Slave state

Viltrox JY-610C LCD E-TTL On-camera Slave Flashlightt Speedlite for Canon 750D Package weight: 0.21 kg Viltrox JY-610C 1.5inch LCD E-TTL On-camera Slave Flash Light Speedlite for Canon 750D 760D 5DR 5DRS 60D 70D 700D 5D3 DSLR Camera Viltrox JY610C is a compact and lightweight speedlite, specially designed for Canon cameras. It supports E-TTL/M/Multi flash, with a guide number of GN27. Adopts LCD panel to ensure easy operation. Features: Super mini size and lightweight speedlite. Support E-TTL/M/Multi flash mode. Fast recycling time with a guide number of GN27. In slave mode, it supports 4 channels in 3 groups. 8 levels of output control(1/128--1/1), 22 levels of fine tuning. Adjustable vertical angle of 60°/75°/90°. Support front-curtain sync/rear-curtain sync/exposure compensation. LCD screen for clear and convenient operation. Enter into stand-by state if no operation after several minutes to save power. Specification: Guide Number GN27(ISO 100/m) Flash Mode E-TTL/M/Multi Slave Mode Slave/S1/S2 Flash Control 8 levels of output control(1/128--1/1) Flash-ready Indicator Red pilot light Effective Flash Range 0.7-19.3m(quick flash:0.7-11.1m) Recycle Time 0.1-4s Flash Times 100-680 times Power Supply 2 * AA (Not included) Package List: 1 x Mini Speedlite 1 x Carrying Bag 1 x User Manual(English & Chinese) Detail Pcitures: Click here for more deals Viltrox JY-610C LCD E-TTL On-camera Slave Flashlightt Speedlite for Canon 750D Viltrox JY-610C LCD E-TTL On-camera Slave Flashlightt Speedlite for Canon 750D

Yongnuo YN560 IV YN560IV Universal Wirelss Master Slave Flash Speedlite For DSL Package weight: 0.54 kg Features: YN560 IV=YN560III+YN560-TX, Supports Wireless Master Function. Supports Wireless Slave Function, fully supports YN560-TX, RF-603 II RF-602 Wireless Transmitter. Supports Multiple Trigger Synchronous Mode. Supports setting save automatically, custom settings (fn). Supports ultra-fast charging recycle system, External power supply. Suitable for: For Canon: EOS 5D,5D25D Mark II, 1Ds Mark [IV / III / II / I], 1D Mark [III / II / II / I],7D, 60D,50D, 40D, 30D, 600D, 550D, 500D, 450D, 400D, 350D,300D,1100D,1000D 650D 5D2 5D Mark III 6D For Nikon: D3s, D3x, D3, D700, D300s, D300, D200, D100, D90, D80, D70s,D7100,D7000, D5100, D5000, D3100, D3000, D60, D40X D800, D600 For Olympus: E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1 For Panasonic: G10GK, GH2GK, GH1GK, G2GK, G1GK, GF2GK, GF1GK For Pentax: K-7, K-x, K-m, K20D, K10D, K200D, K100D For Olympus:E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1...et For Sony A99 A58 A6000 A3000 A7s A7r A7,NEX-6 Supports Wireless Master & Slave Function The YN560 IV can be used as master unit, provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III. Supports Wireless Slave Function, fully supports YN560-TX,RF-603(I/II) RF-602 Wireless transmitter One YN560 IV can respectively receive the wireless signal from YN560 IV,YN560-TX,RF-603 (I/II),RF-602,with optional 16 channels; when the YN560 IV and YN560-TX used as transmitter, it can realize remote control the parameter settings. Multiple Trigger Synchronous Mode Supported The YN560 IV can triggered through the set top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. Settings Save Automatically, Supports Custom Settings (Fn) The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed. GN58 @ ISO100,105mm High Guide Number 2.4G wireless speedlite, supports M/Multi/-- mode. Sound Prompting System When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you for focus on shooting. Support Electric Zooming Function The flash coverage can be altered between 24~105mm through the [ZOOM] button. Ultrafast Charging Recycle System, Supports External Power Supply Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface Package Included: 1 x Yongnuo YN560 IV Flash Speedlite Click here for more deals Yongnuo YN560 IV YN560IV Universal Wirelss Master Slave Flash Speedlite For DSL Yongnuo YN560 IV YN560IV Universal Wirelss Master Slave Flash Speedlite For DSL

Yongnuo YN-568EX Wireless Slave TTL Flash Speedlite with  High-speed Sync for Nikon   Was: R Now only:R       Specification: Wireless Slave TTL Flash Speedlite YN-568EX  with  HSS  for Nikon version is realeased,it has  iTTL mode, Manual mode, Multi Mode, and Sc/Sn and S1/S2 mode. Features: a),  Supports Hight-Speed Sync Flash With high-speed sync (FP flash), the YN568EX can synchronize with all shutter speeds,  the maximum shutter sync up to . b),  AWL Suppoted for Canon's and Nikon's System YN-568EX can accept internal flashing of  580EX II, SB-900, SB-800, SB-700, Canon 7D, 60D 600D, Canon c-commander of Nikon's internal flashing and ST-E2 wireless signal, achieves external TTL and manual flashing. c),  TTL Flash With Large Guide Number GN58@ ISOmm; which reaches the level of the mainstream hot shoe flashes, supports HSS, TTL/M/Multi mode. d),  Multiple Trigger More Supported The YN568EX can be triggered by hot shoe, flash command slave mode, optical S1 and S2 (pre-flash-canceled mode). e),  Supports Auto/Manual Zooming YN-568EX covers focal length range of auto, and mm, supports full-frame/half-frame caemra.  f),  Comprehensively Support TTL Functions HSS, FEC, FEB, Rear-curtain sync, FE lock, Modeling Light, Canon camera menu accessible  g),  2.5mm PC Synchronous Interface It makes things easier on lightening the flashlight synchronously by using PC synchronous line. h),  Sound Prompting System When the sound prompting system is enabled, the different sound ways will prompt the different working conditions of the flashlight so as to make you focus on shooting only. i),  Modeling Light Function Press down the camera’s depth-of-fired preview button, the YN568EX will send out continuous flash lasting one second. j),  Advanced Settings On Flash The YN568EX has advanced options setting function, where you can self-define the functions of the flashlight on your own requirements. k),  Automatic Setting Saving YN568EX automatically save the operation currently used for your future use. l),  LCD Panel User Interface With Super Gelivable Metal Hot-Shoe Stand Suit for: 1),  Wirelss TTL Slave mode: Nikon Commander SU-800 Nikon Flash SB-910, SB-900, SB-800, SB-700 Nikon Camera w/ CLS i-TTL system: D3x, D3s, D3, D2x, D700, D300s, D300, D200, D, D90, D80 Canon 7D, 60D, 600D, 650D Canon Flash 580EX II Commander Canon ST-E2 2),  Hot shoe TTL mode: Nikon D4, D3x, D3s, D3, D2x, D800E, D800, D700, D600, D300s, D300, D200, D, D90, D80, D, D, D, D, D, D60, D40, D40x Parameters: Circuit designInsulated Gate Bipolar Transistor (IGBT) Guide No.58 meters (ISO mm) Flash modeTTL MULTI, Sc, Sn, S1, S2 Wireless triggering distancem indoor, m outdoor Zoom rangemm Vertical rotation angle-7~90 degrees Horizontal rotation angle degrees Power supply4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times times (AA alkaline cell used) Recycle timeapprox 3s (AA alkaline cell used) Color temperaturek Flash times~s Flash control8 levels of output control ( levels of fine tuning External interfacehot shoe, PC port Additional featuresRear-curtain sync, FEC, FEB, FEV, modeling flash, manual zoom, auto zoom, sound prompt, advanced setting, automatically saving setting, PC port, power saving mode and over heat protection Dimensionsmm (Extended state) Net weight350g   Package Included: 1 x YN-568EX for Nikon version 1 x Mini Stand 1 x Manual in English and Chinese 1 x Yongnuo Original box (with black protecting bag)  

Viltrox JY-610C 1.5inch LCD E-TTL On-camera Slave Flash Light Speedlite for Canon 750D 760D 5DR 5DRS 60D 70D 700D 5D3 DSLR Camera Viltrox JY610C is a compact and lightweight speedlite, specially designed for Canon cameras. It supports E-TTL/M/Multi flash, with a guide number of GN27. Adopts LCD panel to ensure easy operation.   Features:   Super mini size and lightweight speedlite. Support E-TTL/M/Multi flash mode. Fast recycling time with a guide number of GN27. In slave mode, it supports 4 channels in 3 groups. 8 levels of output control(1/128--1/1), 22 levels of fine tuning. Adjustable vertical angle of 60°/75°/90°. Support front-curtain sync/rear-curtain sync/exposure compensation. LCD screen for clear and convenient operation. Enter into stand-by state if no operation after several minutes to save power. Specification: Guide Number GN27( ISO 100/m ) Flash Mode E-TTL/M/Multi Slave Mode Slave/S1/S2 Flash Control 8 levels of output control(1/128--1/1) Flash-ready Indicator Red pilot light Effective Flash Range 0.7-19.3m(quick flash:0.7-11.1m) Recycle Time 0.1-4s Flash Times 100-680 times Power Supply 2 * AA (Not included) Package List:   1 x Mini Speedlite 1 x Carrying Bag 1 x User Manual(English & Chinese) Detail Pcitures:  

Descriptions: YN560 IV=YN560III+YN560-TX, Supports Wireless Master Function. Supports Wireless Slave Function, fully supports YN560-TX, RF-603 II RF-602 Wireless Transmitter. Supports Multiple Trigger Synchronous Mode. Supports setting save automatically, custom settings (fn). Supports ultra-fast charging recycle system, External power supply. Suitable for: For Canon: EOS 5D,5D25D Mark II, 1Ds Mark [IV / III / II / I], 1D Mark [III / II / II / I],7D, 60D,50D, 40D, 30D, 600D, 550D, 500D, 450D, 400D, 350D,300D,1100D,1000D 650D 5D2 5D Mark III 6D For Nikon: D3s, D3x, D3, D700, D300s, D300, D200, D100, D90, D80, D70s,D7100,D7000, D5100, D5000, D3100, D3000, D60, D40X D800, D600 For Olympus: E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1 For Panasonic: G10GK, GH2GK, GH1GK, G2GK, G1GK, GF2GK, GF1GK For Pentax: K-7, K-x, K-m, K20D, K10D, K200D, K100D For Olympus:E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1...et For Sony A99 A58 A6000 A3000 A7s A7r A7,NEX-6 F eature s: Supports Wireless Master & Slave Function: The YN560 IV can be used as master unit, provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III. Supports Wireless Slave Function, fully supports YN560-TX,RF-603(I/II) RF-602 Wireless transmitter: One YN560 IV can respectively receive the wireless signal from YN560 IV,YN560-TX,RF-603 (I/II),RF-602,with optional 16 channels, when the YN560 IV and YN560-TX used as transmitter, it can realize remote control the parameter settings. Multiple Trigger Synchronous Mode Supported: The YN560 IV can triggered through the set top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. Settings Save Automatically, Supports Custom Settings (Fn): The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed. GN58 @ ISO100,105mm: High Guide Number 2.4G wireless speedlite, supports M/Multi/-- mode. Sound Prompting System: When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you focus on shooting. Support Electric Zooming Function: The flash coverage can be altered between 24~105mm through the [ZOOM] button. Ultrafast Charging Recycle System, Supports External Power Supply: Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface Package Included: 1 x YONGNUO YN560 IV Universal Speedlite 1 x Protective Bag 1 x Mini Stand 1 x User Manual

Features: YN560 IV=YN560III+YN560-TX, Supports Wireless Master Function. Supports Wireless Slave Function, fully supports YN560-TX, RF-603 II RF-602 Wireless Transmitter. Supports Multiple Trigger Synchronous Mode. Supports setting save automatically, custom settings (fn). Supports ultra-fast charging recycle system, External power supply. Suitable for: For Canon: EOS 5D,5D25D Mark II, 1Ds Mark [IV / III / II / I], 1D Mark [III / II / II / I],7D, 60D,50D, 40D, 30D, 600D, 550D, 500D, 450D, 400D, 350D,300D,1100D,1000D 650D 5D2 5D Mark III 6D For Nikon: D3s, D3x, D3, D700, D300s, D300, D200, D100, D90, D80, D70s,D7100,D7000, D5100, D5000, D3100, D3000, D60, D40X D800, D600 For Olympus: E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1 For Panasonic: G10GK, GH2GK, GH1GK, G2GK, G1GK, GF2GK, GF1GK For Pentax: K-7, K-x, K-m, K20D, K10D, K200D, K100D For Olympus:E5, E3, E30, E300, E620, E520, E420, E450, E-P2, E-PL2, E-PL1...et For Sony A99 A58 A6000 A3000 A7s A7r A7,NEX-6 Supports Wireless Master & Slave Function The YN560 IV can be used as master unit, provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III. Supports Wireless Slave Function, fully supports YN560-TX,RF-603(I/II) RF-602 Wireless transmitter One YN560 IV can respectively receive the wireless signal from YN560 IV,YN560-TX,RF-603 (I/II),RF-602,with optional 16 channels; when the YN560 IV and YN560-TX used as transmitter, it can realize remote control the parameter settings. Multiple Trigger Synchronous Mode Supported The YN560 IV can triggered through the set top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. Settings Save Automatically, Supports Custom Settings (Fn) The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed. GN58 @ ISO100,105mm High Guide Number 2.4G wireless speedlite, supports M/Multi/-- mode. Sound Prompting System When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you for focus on shooting. Support Electric Zooming Function The flash coverage can be altered between 24~105mm through the [ZOOM] button. Ultrafast Charging Recycle System, Supports External Power Supply Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface Package Included: 1 x Yongnuo YN560 IV Flash Speedlite

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched within 7 - 12 working days Telling the gripping story of Robert King Wilkerson, Herman Wallace and Albert Woodfox, this book describes these men who have endured solitary confinement longer than any known living prisoner in the United States. Politicized through contact with the Black Panther Party while inside Louisiana's prisons, they formed one of the only prison Panther chapters in history and worked to organize other prisoners into a movement for the right to live like human beings. This feature length movie explores their extraordinary struggle for justice while incarcerated in Angola, a former slave plantation where institutionalized rape and murder made it known as one of the most brutal and racist prisons in the United States. The analysis of the Angola 3's political work, and the criminal cases used to isolate and silence them, occurs within the context of the widespread COINTELPRO being carried out in the 1960's and 70's by the FBI and state law enforcement against militant voices for change. In a partial victory, the courts exonerated Robert King Wilkerson of the original charges and released him in 2001; he continues the fight for the freedom of his two brothers. The ongoing campaign, which includes a civil case soon to come before the Supreme Court, is supported by people and organizations such as Amnesty International, the A.C.L.U., Harry Belafonte, Ben Cohen and Jerry Greenfield of Ben and Jerry's Ice Cream, Ramsey Clark, Sen. John Conyers, Sister Helen Prejean, (the late) Anita Roddick, Bishop Desmond Tutu and the ANC. Herman Wallace and Albert Woodfox have now endured as political prisoners in solitary confinement for over 35 years. Narrated by Mumia Abu-Jamal, The Angola 3 features interviews with former Panthers, political prisoners and revolutionaries, including the Angola 3 themselves, and Bo Brown, Geronimo (ji Jaga) Pratt, Malik Rahim, Yuri Kochiyama, David Hilliard, Rod Coronado, Noelle Hanrahan, Kiilu Nyasha, Marion Brown, Luis Talamantez, Gail Shaw and many others. Portions of the proceeds go to support the Angola 3. For more information go to www.3blackpanthers.org www.angola3.org www.kingsfreelines.com Features Summary Cultural Studies. Multimedia. African American Studies. Documentary. Narrated by Mumia Abu-Jamal, THE ANGOLA 3 features interviews with former Panthers... Studio PM Press Release date 20080805 Pages 109 ISBN 1-60486-020-0 ISBN 13 978-1-60486-020-7 Contributors Jimmy O'Halligan (Director), Scott Crow (Producer), Ann Harkness (Producer)

Yongnuo YN685 GN60 Wireless Flash Speedlight Slave TTL HSS Built-in Trigger System for NIKON Description: ¿Wireless System¿Fully Compatible with YN622N and RF603 Wireless Flash System One YN685 can receive the wireless triggering signal from YN622N, YN622N II, YN622N-TX, YN660, YN560IV, YN560-TX, RF605, RF603II and RF603 respectively. ¿Remote Control¿Supports Remote Control the Parameters of Each Flash Group When YN685 used as slave unit, it supports remote control of the flash mode, flash output and focal length of each flash group through YN622N series transceiver or YN660/YN560IV/YN560-TX. ¿Extended Display¿Used as YN622N II control panel and LCD panel The YN685 can be set to 622 Ext. LCD trigger mode and then installed on the YN622N II acting as the control panel and LCD panel, makes the operation of the trigger more convenient. ¿HSS¿Supports High-speed Synchronization When the HSS function is enabled, this Speedlight can be used at all shutter speeds, the maximum sync speed can reach 1/8000s.  Note: The function need the support by the camera and transceiver. ¿High Guide Number¿GN60@ISO100,200mm The YN685 is 2.4GHz wireless high guide number Speedlight, supports TTL¿M¿Multi mode. ¿Upgrade¿Supports Firmware Upgrade Users can log in YONGNUO official website to download the latest firmware, to upgrade the Speedlight via YN622N II, improve the performance of the product timely. ¿Theme¿Two display themes are designed for YN685 YN685 supports numeric theme and classic theme, you can choose the one that is suitable for you. ¿Charging Recycle¿Ultra-fast Charging Recycle System, Supports External Power Supply It just take about 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~5 seconds ultra-fast time to recycle; Besides, you can also use the external power supply to meet your higher requirement. ¿Zooming¿ Supports Auto and Manual Zooming Supports auto and manual zooming, the flash coverage can be changed between 20~200mm. ¿Sound Prompt¿ Specific Sound Prompt System When the sound prompt system is enabled, the Speedlight can prompt its working condition, allows you to focus on creative process. Note: the sound prompt can be turned on/off. Supports Custom Settings (Fn.) and Auto Save Settings Equipped with LCD display screen and standard PC sync interface  Specifications: High-speed Sync:  The max. sync speed is 1/8000s Guide No.:  60meters (ISO 100, 200mm) Flash mode:  i-TTL,M, MULTI Trigger mode:  set-top,622 EXT,LCD,622R.SLAVE.622 M.SLAVE,603 SLAVE Wireless triggering distance:  20~25m indoor, 10~15m outdoor Circuit design:  Insulated Gate Bipolar Transistor(IGBT) Zoom range:  AUTO, 20,24,28,35,50,70,80,105,135 200mm Vertical rotation angle:  -7~90 degrees Horizontal rotation angle:  0~360 degrees Power supply:  4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times:  100~1500 times (AA alkaline cell used) Recycle time:  approx. 2s (AA alkaline cell used) Colour temperature:  5600k Flash time:  1/200s~1/20000s Flash control:  8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface:  hot shoe, PC port and eternal power interface External power:  YONGNUO External Flash Pack like SF-18C, SF-17C Wireless triggering distance:  100m Additional features:  second-curtain sync, high Speedlight sync, FEC, FEB, FEV, the electronic flash head zooming, manual zoom, auto zoom, sound prompt, automatically saving setting, PC port, power saving mode and over heat protection Dimensions:  67×210×77mm (Extended state) Net weight:  426g Suitable for: Nikon Camera  D700, D300s, D300, D200, D90, D80, D4, D3x, D3s, D3, D2x, D800E, D800, D750,D700, D600, D300s, D300, D200, D7200, D7100, D7000, D90, D80, D5300,D5200, D5100, D5000, D3300,D3200,D3100, D3000, D60, D40, D40x Package Included: 1 x YN685 Flash Speedlight for Nikon 1 x Manual in English 1 x Flash Stand I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Free shipping for orders over R1500.00  Specification Wireless (infrared) eTTL slave for Canon  Longest rage for wireless TTL connection indoors up to 25m and outdoors 15m, the slave flash needs optical contact to the master, bright sunlight can disturb the connection GN 58 at ISO 100 and 105mm Modes: TTL, Manual, Muli Optical slave modes S1 and S2, S2 suppresses the TTL metering flash Modeling light function for 1s if cameras depth of field button is pressed PC port for triggering by cable or by non hot shoe triggers Fast recycle time of approximately only 3 seconds after firing on full power (AA alkaline cell used) Read beep if charging has finished, can be turned off Metal foot Bounce card build in Rear-curtain sync FEC - flash exposure compensation +-5EV in 1/3 EV steps FEB - flash exposure bracketing for 3 pictures in a row FE lock (Canon) and FV lock (Nikon) supported for locking the flash exposure before recomposing the image and taking the final picture Slave groups: 3¿A, B, and C¿ Channels: 4 Auto and manual zoom: 24, 28, 35, 50, 70, 80, 105mm, compatible with full size and crop size sensors Wide angle diffuser for supporting focal length shorter 24mm to 18mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~270 degrees Power supply: 4 x AA size batteries (Alkaline or Ni-MH are usable) Connector for an external battery pack e.g. Yongnuo SF-18C, SF-17C Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 22 levels of fine tuning Dimensions: 60×190×78mm (Extended state) Net weight: 380g Package Content 1 x YN-565EX1 x Mini stand1 x Manual in English and Chinese1 x Protection bag1 x Original packaging box

Flash Speedlite for Canon Nikon Pentax Olympus   This new designed flash YN-560 II is compatible with any camera with the standard hot shoe. IN STOCK LOCALLY         Second Generation flash YN-560 ii New functions were added and changed the appearance a little based on 1st  generation YN-560.   New added Features and function: 1), New LCD Display 2), New Multi Mode Function 3), Power Low Indicator / Battery Warning 4), New Slave Sensor Cover Design 5), New Button Material         New Power zoom function:You can push the button on the flash and make it covered focal length range from 24mm to 105mm.   Slave function (S1, S2 mode): You just can use YN-460 and YN-460 II in indoor and at a very weak light, but for YN-560, you can use it in outdoor environment, and the wireless triggering distance is as around 15m.   Sound Indicator: When the charging process is finished, the flash will give a tich sound, so you may concentrate on the creation process. (The sound can be closed).   New Charging socket for external power pack: You can charge this YN-560 to meet the higher demand for charging recycel, you can use SF-18 for Canon version and SF-17 for Canon version to charge it.   New PC synchronous port: It's the 3.5mm standard PC port, you can use YN-560 with the flash trigger via the cable with 3.5mm port. For RF-602, you can use the RF-mm cable, and so on....   Super speed of charging recycle: It only takes 3 seconds in charging after full power output. Even without new batteries, you can get the super charging speed that it only needs 4-5 seconds, you can completely get rid of the nightmare of anxious waiting for charging,. In addition, you can use the external power pack to accelerate the charging speed once more.    Supporting high speed continuous shooting: Under the ouput level of 1/8 or below, YN-560 can support the 8FPS high speed continuous shooting.   The Improved power saving mode: In the power saving mode, the flash keep sidle for 3 minutes and then it will setp into the dormancy state in order to save power. and it will automatically shutdown aftger keeping idle for 15 minutes. If you disabled the power saving mode, the power saving indicator will be on, the flash won't step into the dormancy state aftger being stopped. It will be automatically shut down after 30 minutes.   The more fine output control: The adjustment range of YN-560 output level is , there are 8 levels of putput and each level has 8 ine tuning stalls.     Package contains: YN-560 FLASH SPEEDLITE Bag Manual    

This new designed flash YN-560 II is compatible with any camera with the standard hot shoe Second Generation flash YN-560 ii New functions were added and changed the appearance a little based on 1st generation YN-560. New added Features and function: 1), New LCD Display 2), New Multi Mode Function 3), Power Low Indicator / Battery Warning 4), New Slave Sensor Cover Design 5), New Button Material New Power zoom function:You can push the button on the flash and make it covered focal length range from 24mm to 105mm. Slave function (S1, S2 mode): You just can use YN-460 and YN-460 II in indoor and at a very weak light, but for YN-560, you can use it in outdoor environment, and the wireless triggering distance is as around 15m. Sound Indicator: When the charging process is finished, the flash will give a tich sound, so you may concentrate on the creation process. (The sound can be closed). New Charging socket for external power pack: You can charge this YN-560 to meet the higher demand for charging recycel, you can use SF-18 for Canon version and SF-17 for Canon version to charge it. New PC synchronous port: It's the 3.5mm standard PC port, you can use YN-560 with the flash trigger via the cable with 3.5mm port. For RF-602, you can use the RF-mm cable, and so on.... Super speed of charging recycle: It only takes 3 seconds in charging after full power output. Even without new batteries, you can get the super charging speed that it only needs 4-5 seconds, you can completely get rid of the nightmare of anxious waiting for charging,. In addition, you can use the external power pack to accelerate the charging speed once more. Supporting high speed continuous shooting: Under the ouput level of 1/8 or below, YN-560 can support the 8FPS high speed continuous shooting. The Improved power saving mode: In the power saving mode, the flash keep sidle for 3 minutes and then it will setp into the dormancy state in order to save power. and it will automatically shutdown aftger keeping idle for 15 minutes. If you disabled the power saving mode, the power saving indicator will be on, the flash won't step into the dormancy state aftger being stopped. It will be automatically shut down after 30 minutes. R each or take both for R brand new

Descriptions:   Realize wireless optical and radio flash control function: In optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency. Compatible with (for) wireless radio RT system: In wireless radio transmission flash shooting, cooperate with the YN600EX-RT(II),   (for) 600EX   II-RT/430EXIII,one YN600EX-RT II can used as set-top master unit or remote slave unit, totally 15 channels for option, realize TTL, manual flash and stroboscopic flash. Supports (for)  optical transmission wireless master flash: In the optical transmission flash shooting, the YN600EX-RT II can be used as master unit to trigger the YONGNUO and (for) EX series flash (excluding the YN585EX),supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash. GN60@ISO100, 200mm: YN600EX-RT II as professional creative high guide number speedlite, supports TTL,  M, Multi flash. Supports High-speed Sync: The YN600EX-RT II can realize TTL, manual flash, the highest shutter synchronous speed is up to 1/8000. Ultrafast Charging Recycle System, Supports External Power Supply: It just take 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~4 seconds ultra-fast time to recycle; besides, you can also use the external power supply to meet your higher requirement. Supports Firmware Upgrade: The YN600EX-RT II equipped with USB interface, supports firmware upgrade, you can download the upgrade firmware through the Yongnuo official website to upgrade the flash. Support Auto/Manual Zooming: Supports auto and manual zooming, the flash coverage can be changed between AUTO, 20~200mm. Multiple Trigger Mode Supported: The YN600EX-RT II can be triggered by the camera set-top, PC synchronous trigger, wireless optical/radio remote trigger. Settings save Automatically, Supports Custom Settings (Fn). Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface. Specifications: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 60 meters (ISO 100, 200mm) Flash mode: HSS, TTL, M, MULTI, GR Trigger Mode: Set-top, wireless master mode, wireless slave mode, Sc, Sn, S1, S2 Wireless triggering distance: 20~25m indoor, 10~15m outdoor Zoom range: 20, 24, 28, 35, 50, 70, 80, 105, 135, 200mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~360 degrees Power supply: 4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times: 100~1500 times (AA alkaline cell used) Recycle time: approx 3s (AA alkaline cell used) Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface: hot shoe, PC port Additional features: Master flash, High-Speed sync, Second-curtain sync, FEC, FEB, FEV, manual zoom,auto zoom, sound prompt, advanced setting, automatically saving setting, PC port,power saving mode and over heat protection Dimensions: 62×78×214mm (Extended state) Net weight: 430g Compatible With:   Hot shoe TTL mode: For 1Dx, 1Ds series, 1D series, 5DIV 5DIII, 5DII, 5D, 7D, 7DII, 80D, 70D, 60D, 50D, 40D, 30D, 20D,750D,700D, 650D/T4i, 600D/T3i, 550D/T2i, 500D/T1i, 450D/Xsi, 400D/Xti, 350D, 100D, 1100D, 1000D, 1200D Wireless TTL Slave mode: For  5DIII 7D 60D 700D 650D 600D, Yongnuo ST-E2, For canon 580EX II For canon Commander ST-E3-RT YONGNUO Commander YN-E3-RT   Master Mode, It can trigger these flash: YONGNUO: YN600EX-RT YN685C YN568EX II, YN568EX, YN565EX, YN500EX, YN560EX, YN510EX For: 600EX-RT, 580EX II, 580EX, 430EX II   Note: Camera & Batteries are not Included   Package Included:   1 x Flash Speedlite YN600EX-RT II  1 x Protector bag 1 x Mini stand 1 x Manual in English & Chinese

Bluetooth Anti-reverse Serial Pass-through module Master/Slave HC-05 for Arduino   Bluetooth module hc-05 Master and Slave two in one module Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 Protocol standards Module working Voltage 3.3 V Potter default rate of 9600, the user can set up The Core module size: 28 mm x 15 mm x 2.35 mm   Input power supply 3.3~6V, Prohibit more than 7V No "Automatically prevent power supply peversing func", so please correctly connect power supply The "State" is output foot for LED status, when bluetooth "Unconnected", output "Pulse"; when bluetooth "connected", output "High level", we can determine the states from "MCU" Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. Module working voltage 3.3 V. Working current: matching for 30 mA, matching the communication for 8 mA. Dormancy current: no dormancy.       This item is available in stock and is not drop shipped. This avoids delays, customs charges and extra VAT.

Descriptions: Realize wireless optical and radio flash control function: In optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency. Compatible with (for) wireless radio RT system: In wireless radio transmission flash shooting, cooperate with the YN600EX-RT(II), (for) 600EX II-RT/430EXIII,one YN600EX-RT II can used as set-top master unit or remote slave unit, totally 15 channels for option, realize TTL, manual flash and stroboscopic flash. Supports (for) optical transmission wireless master flash: In the optical transmission flash shooting, the YN600EX-RT II can be used as master unit to trigger the YONGNUO and (for) EX series flash (excluding the YN585EX),supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash. GN60@ISO100, 200mm: YN600EX-RT II as professional creative high guide number speedlite, supports TTL, M, Multi flash. Supports High-speed Sync: The YN600EX-RT II can realize TTL, manual flash, the highest shutter synchronous speed is up to 1/8000. Ultrafast Charging Recycle System, Supports External Power Supply: It just take 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~4 seconds ultra-fast time to recycle; besides, you can also use the external power supply to meet your higher requirement. Supports Firmware Upgrade: The YN600EX-RT II equipped with USB interface, supports firmware upgrade, you can download the upgrade firmware through the Yongnuo official website to upgrade the flash. Support Auto/Manual Zooming: Supports auto and manual zooming, the flash coverage can be changed between AUTO, 20~200mm. Multiple Trigger Mode Supported: The YN600EX-RT II can be triggered by the camera set-top, PC synchronous trigger, wireless optical/radio remote trigger. Settings save Automatically, Supports Custom Settings (Fn). Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface. Specifications: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 60 meters (ISO 100, 200mm) Flash mode: HSS, TTL, M, MULTI, GR Trigger Mode: Set-top, wireless master mode, wireless slave mode, Sc, Sn, S1, S2 Wireless triggering distance: 20~25m indoor, 10~15m outdoor Zoom range: 20, 24, 28, 35, 50, 70, 80, 105, 135, 200mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~360 degrees Power supply: 4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times: 100~1500 times (AA alkaline cell used) Recycle time: approx 3s (AA alkaline cell used) Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface: hot shoe, PC port Additional features: Master flash, High-Speed sync, Second-curtain sync, FEC, FEB, FEV, manual zoom,auto zoom, sound prompt, advanced setting, automatically saving setting, PC port,power saving mode and over heat protection Dimensions: 62×78×214mm (Extended state) Net weight: 430g Compatible With: Hot shoe TTL mode: For 1Dx, 1Ds series, 1D series, 5DIV 5DIII, 5DII, 5D, 7D, 7DII, 80D, 70D, 60D, 50D, 40D, 30D, 20D,750D,700D, 650D/T4i, 600D/T3i, 550D/T2i, 500D/T1i, 450D/Xsi, 400D/Xti, 350D, 100D, 1100D, 1000D, 1200D Wireless TTL Slave mode: For 5DIII 7D 60D 700D 650D 600D, Yongnuo ST-E2, For canon 580EX II For canon Commander ST-E3-RT YONGNUO Commander YN-E3-RT Master Mode, It can trigger these flash: YONGNUO: YN600EX-RT YN685C YN568EX II, YN568EX, YN565EX, YN500EX, YN560EX, YN510EX For: 600EX-RT, 580EX II, 580EX, 430EX II Note: Camera & Batteries are not Included Package Included: 1 x Flash Speedlite YN600EX-RT II 1 x Protector bag 1 x Mini stand 1 x Manual in English & Chinese

Features: Supports C's optical transportation wireless master flash: In the optical transportation wireless flash shooting, the YN568EX III can be used as a master unit to trigger YONGNUO and C's EX series speedlite(except the YN585EX), and supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash. Compatible with C and N's optical transportation wireless slave flash: One YN568EX III can respectively accept the master unit of YN600EX-RT II, YN568EX II, YN568EX III, 600EX(II)-RT, 580EX II, SB-910/900/800/700, Nikon internal flash and for Canon commander and wireless signal of 7D/60D/600D, realizes external TTL, manual flash and stroboscopic flash. GN58@ISO100, 105mm, and supports automatic & manual zooming(24-105mm): High index TTL flash, supports TTL, M, Multi flash; and supports supports automatic & manual zooming, the focal length can be varied between 24-105mm. Supports high speed sync(HSS) flash and with high speed recycling(2s) system: The YN568EX III can synchronize with all shutter speeds, realize TTL and manual flash, 1/8000s maximum shutter sync; and the recycling time for full output just takes 2 seconds. Multiple trigger modes, automatic settings saving and custom setting supported: YN568EX III can be triggered by the camera set-top, PC synchronization trigger and wireless optical trigger off the camera. Supports firmware upgrade: The YN568EX III is equipped with USB interface, you can download the latest firmware from YONGNUO official website to upgrade the speedlite. Equipped with large-size LCD display and 2.5mm PC interface, and supports the battery remaining power real-time display, convenient to use. Specifications: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 58 (ISO 100, 105mm) Flash mode: TTL, M, Multi Trigger mode: On-camera, Sc, Sn, S1, S2 Zoom range: 24, 28, 35, 50, 70, 80, 105mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~270 degrees Power supply: 4 x AA batteries(not included; Alkaline or NI-MH are usable) Lighting times: 100~1500 times (with AA alkaline battery) Recycle time: Approx. 2s (with new AA alkaline battery) Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning in total External interface: hot shoe, PC port, USB port Wireless triggering distance: 20~25m indoors, 10~15m outdoors Additional features: Master flash, High speed sync, Rear-curtain sync, FEC, FEB, FE lock, electric zoom of flash head, sound prompt, auto-save setting, PC sync, USB port, power saving mode, overheating protection, advanced options setting. Item Size: 6.2 x 7.2 x 18.8cm/ 2.4 x 2.8 x 7.4in(Extended state) Item weight: 383g/ 13.5oz Package size: 21.5 x 9.5 x 8cm / 8.5 x 3.7 x 3.1in Package weight: 565g / 1.2lbs Compatible with: Hot shoe TTL mode: For Nikon D7400 D7300 D7200 D7100 D5600 D5500 D5400 D5300 D5200 D5100 D5000 D3500 D3400 D3300 D3200 D3100 D3000 D700 D800E D800 D810 D610 D750 D300s D200 D100 D80 D90 D40 D40x D60 D4 D3. Wirelss TTL Slave mode: For Nikon Commander SU-800 For Nikon SB-910, SB-900, SB-800, SB-700, Commander SU-800 Camera with CLS i-TTL system: D4, D3x, D3s, D3, D2x, D700, D300s, D300, D200, D7000, D90, D80 For Canon 7D 6D 600D 650D For Canon Flash 580EX II For Canon ST-E2 Commander Package Included: 1 x YN568EX III Speedlite 1 x Mini Stand 1 x Protecting Bag 1 x User Manual(English & Chinese)

E-Space brings together three electrifying DOCTOR WHO EPISODES. Includes 'Warrior's Gate', 'Full Circle' and 'State Of Decay'. Full Circle: The TARDIS falls through a CVE into E-Space and arrives on the planet Alzarius. There the inhabitants of a crashed Starliner and a group of young rebels called the Outlers, led by a boy named Varsh and including his brother Adric, are being terrorised by a race of Marshmen who emerge from the marshes at a time known as Mistfall. State Of Decay The Doctor, Romana, K9 and Adric - an Outler from Alzarius who has stowed away aboard the TARDIS - arrive on a planet where the native villagers live in fear of 'the Wasting' and of three Lords named Zargo, Camilla and Aukon who rule from an imposing Tower. The Lords are soon revealed to be vampire servants of the last of the Great Vampires, a race referred to in Time Lord mythology. Warrior's Gate: The TARDIS is hijacked in the vortex by a time sensitive Tharil named Biroc, and brought to a strange white void. Biroc wants to free the others of his race who are being transported in a slave ship, captained by Rorvik, which is also trapped in the void. The only other thing present in the void is an ancient gateway leading to a decrepit banqueting hall.    

Descriptions: The Yongnuo YN500EX Speed Light is the brand new range of speedlites which supports high-speed SYNC flash, TTL functions and remote wireless trigger. Compatible with N's and C's wireless flashing system, motor zooming and PC synchronous interface. Large size LCD display, multiple trigger mode, fast current-return functions never let you down. Supports high-speed sync flash: The YN500EX can synchronize with all shutter speeds, the maximum shutter sync up to 1/8000. Compatible with N's and C's wireless flashing system, it is able to respectively accept internal flashing of 580EX II, SB-900 / 800 / 700, 7D / 60D / 600D, C order of N's internal flashing and ST-E2 wireless signal, achieves external TTL and manual flashing. Large-size LCD display: The functions can be checked and set on a more clearly and intuitively basis and can be used more conveniently. Multiple trigger mode supported: It can be triggered by the camera set-top, built-in or main controlled flashing command, S1 and S2 preflashing. Supports power-driven zooming (24~105mm): The covered focal length will vary between 24~105mm on the lamp adapter by operating the zoom button on the flash light. Comprehensively supports TTL functions: HSS, FEC, FEB, Rear-curtain sync, FE lock, Modeling Light, EOS camera menu access able. Remote wireless trigger supported: The YN500EX supports remote wireless trigger function, which makes the Sc / Sn / S1 / S2 mode can be used in outdoor environment and the wireless trigger distance is as long as 15 meters. Sound prompting system: When the sound prompting system is enabled, the different sound ways will prompt the different working conditions of the speed light so as to make you focus on shooting only. Supplied with PC synchronous interface: It makes easier that lightening the speed light synchronously by using PC synchronous line. Fast current-return system: The time for full gloss output current-return will only take you 3 seconds; you can get fast current-return experience even without brand-new batteries which will only take you 4~5 seconds. Advanced option functions: YN500EX has advanced options setting function, where you can self-define the functions of the speedlite as your own requirements. Automatic saving functions: YN500EX can automatically save the operation currently used for your use later. Specifications: Circuit Design: Insulated Gate Bipolar Transistor (IGBT) Guide Number: 53 (ISO 100, 105mm) Flash Mode: TTL, M, Multi, Sc, Sn, S1, S2 Zoom Range: Auto, 24, 35, 50, 70, 80, 105mm Vertical Rotation Angle: -7~90 degrees Horizontal Rotation Angle: 0~270 degrees Power Supply: 4X AA size batteries (Alkaline or Ni-MH are usable) Lighting Times: 100~1500 times (AA alkaline cell used) Recycle Time: Approx. 3s (AA alkaline cell used) Color Temperature: 5600k Flash Time: 1/200s~1/20000s Flash Control: 7 levels of output control (1/64~1/1), 25 levels of fine tuning External Interface: Hot Shoe, PC shot Wireless Triggering Distance: 20~25m indoor, 10~15m outdoor Additional Feature: High-speed sync, Rear-curtain sync, FEC, FEB, FEV, the electronic flash head zooming, sound prompt, automatically saving setting, PC port, power saving mode, over heat protection, advanced setting. Dimension: 62 X 72 X 165 mm (Extended state) Weight: Approx. 500g Suit for: Wirelss TTL Slave mode:For EOS 5DIII 7D 60D 600D 650D, Yongnuo ST-E2, EOS 580EX II Camera with CLS i-TTL system:D4, D3x, D3s, D3, D2x, D700, D300s, D300, D200, D7000, D90, D80 Hot shoe TTL mode:For EOS 1Dx, 1Ds series, 1D series, 5DIII, 5DII, 5D, 7D, 60D, 50D, 40D, 30D, 20D, 650D/T4i, 600D/T3i, 550D/T2i, 500D/T1i, 450D/Xsi, 400D/Xti, 350D, 1100D, 1000D. You should use the External Flash Menus when you use it with (1Ds II, 1Ds, 1D II, 1D, 5D, 30D, 20D, 10D, 400D, 350D, 300D) Yongnuo Flash Trigger YN-622C. Note: To avoid fire or electrical shock, do not expose this device to rain or moisture. To avoid short circuit, be sure the batteries contacts are securely packed and in a accordance with local provision when handing the batteries. Please keep the batteries and the parts away from children. Small parts may cause choking or serious injury if swallowed. Prohibit to shoot eyes directly in case of injury. Do not disassemble or service this product by yourself. Touching the internal high voltage circuit will cause electric shock. Package Included: 1 x Yongnuo YN500EX Flashlight 1 x Protective Bag 1 x Mini Stand 1 x English Manual 1 x Original Packing

Guide Number: 50 meters (ISO 100, 50mm) Flash mode: M, S1, S2, Wireless Slave, LED modelling / video light. Power supply: 4×AA size batteries (Alkaline or Ni-MH are usable) Recycle time approx: 3s (AA alkaline cell used) High speed continuous shooting: 8 FPS of output level of 1/8 or below. Color temperature: 5600k Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface: hot shoe, PC sync port Wireless triggering distance: 10~15m Additional features: External power supply port, sound indicator, auto saving settings, PC port, power saving mode, and overheating protection. Built in diffusor and white card reflector. Dimensions: 60×190×78mm (Extended state) Net weight: 350g Suitable for all cameras with standard hot shoe: Canon, Nikon, Pentax, Olympus, etc.

Specifications:Circuit design: Insulated Gate Bipolar Transistor (IGBT)Guide No.: 58 (ISO 100, 105mm)Flash mode: M, MultiTriggering mode: Camera set-up,TX, RX, S1, S2Zoom range: 24, 28, 35, 50, 70, 80, 105mmVertical rotation angle: -7~90 degreesHorizontal rotation angle: 0~270 degreesPower supply: 4* AA size batteries (not included)Lighting times: 100~1500 times (AA alkaline cell used)Recycle time: approx. 3s (AA alkaline cell used)Color temperature: 5600kFlash time: /200s~1/20000sFlash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuningExternal interface: hot shoe, PC port and external charging portWireless triggering distance: 20~25m indoor, 10~15m outdoor, 100m(2.4G wireless)Additional features: The electronic flash head zooming, sound prompt, PC prot, power saving mode, overheating protection and auto save settingsItem size: 20 * 7 * 5.5cm / 7.9 * 3.0 * 2.2inItem weight: 366g / 12.9ozPackage size: 21 * 10 *.5cm / 8.3 * 3.9 * 3.3inPackage weight: 541g / 1.19Lbs Features:*Supports Wireless Master Function: The YN560 IV can be used as master unit, provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III. *Supports Wireless Slave Function, fully supports YN560-TX, RF-603(I/II), RF-602 Wireless transmitter:One YN560 IV can respectively receive the wireless signal from YN560 IV, YN560-TX, RF-603 (I/II), RF-602 with optional 16 channels; when the YN560 IV and YN560-TX used as transmitter, it can realize remote control the parameter settings. *Multiple Trigger Synchronous Mode Supported: The YN560 IV can triggered through the set top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. *Settings Save Automatically, Supports Custom Settings (Fn):The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed.*GN58 @ ISO100, 105mm:High Guide Number 2.4G wireless speedlite, supports M/Multi/--mode. *Sound Prompting System:When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you focus on shooting.*Support Electric Zooming Function: The flash coverage can be altered between 24~105mm through the [ZOOM] button.*Ultrafast Charging Recycle System, Supports External Power Supply. *Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface.

YN560IV 2.4GHz Speedlite: Wireless Transceiver Integrated Fantastic with Three Controlling Groups 2.4GHz Speedlite 560 IV *Supports Wireless Master Function The 560 IV can be used as master unit, provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III. *Supports Wireless Slave Function, fully supports YN560-TXRF-603I/IIRF-602 Wireless transmitter One 560 IV can respectively receive the wireless signal from 560 IVYN560-TXRF-603 (I/II)RF-602,with optional 16 channels; when the 560 IV and YN560-TX used as transmitter, it can realize remote control the parameter settings. *Multiple Trigger Synchronous Mode Supported The 560 IV can triggered through the set top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode. *Settings Save Automatically, Supports Custom Settings (Fn) The parameters on the flash will automatically save when the flash turned off; the users can customize setting the flash function as needed. *GN58 @ ISO100105mm High Guide Number 2.4G wireless speedlite, supports M/Multi/-- mode. *Sound Prompting System When the sound prompting system is enabled, the different sound ways will prompt different operating state of the flash so as to allow you focus on shooting. *Support Electric Zooming Function The flash coverage can be altered between 24~105mm through the [ZOOM] button. *Ultrafast Charging Recycle System, Supports External Power Supply *Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface Including: 1 x 560 IV

Product introduction: JDY-08 passthrough module is based on bluetooth 4.0 protocol standard, scope of work frequency of 2.4 GHZ, modulation method for GFSK, maximum transmitted power of 0 db, the largest launch distance of 80 meters, adopt TICC2541 chip design, support the user through the AT command to modify the device name, service UUID, transmission power, such as matching password instructions, convenient use and flexible. Function introduction: 1: WeChat pass-through (supports AirSync protocol, applies to WeChat H5 or factory server communication, including long packet data parsing and sending and receiving) 2: APP transmission (support Android and IOS data transmission) 3: iBeacon mode (support WeChat shake protocol and apple iBeacon protocol) 4: Sensor mode (temperature, humidity and many other sensor data acquisition applications) 5: host transmission mode (data transmission between application modules, communication between host and slave) 6: host observer mode (application sensor, indoor positioning) 7: PWM mode (used for motor speed regulation and LED light brightness adjustment) 8: IO mode (for mobile phone control relay or LED on/off) 9: indoor chamber location application (application of collecting iBeacon data to achieve range positioning) Technical parameters: 1: the communication rate is 3K Bytes/ second 2: 1024Bytes can be written in the serial port of APP transmission 3: the effective communication distance is 15 to 30 meters 4: support PWRC pin to control sleep 5: support IO port control disconnect Function description of two pins: DISC pin: for active disconnecting of bluetooth connection (default high level, low level disconnecting) PWRC pin: used to wake up sleep (default to sleep state). Use this pin to ground the AT command VCC pin: is the power pin of the module, and the power supply voltage ranges from 3.6V to 6V GND pin: power source ground TXD pin: serial port output pins RXD pin: serial input pins Package included: 10 x JDY-08 4.0 Bluetooth Module BLE CC2541 Airsync For IBeacon