Rohs package ac1750

[ROHS CE] VILTROX DG-C electronic AF Macro extension tube Auto Focus AF Macro lens Extension Tube Ring with Covers for Canon EF EF-S Lens DSLR Camera Product Description We don't recommended to combine 2 or 3 rings at same time if the focal length is less than 70mm.the auto focus is easy when mount ONE ring, but difficult for 2 or 3. we suggest to set your camera in MF. Please see 5th image, that's my testing data, hope that's helpful for your photograph, if you still have any problems for using it, please feel free to contact me, i will support technocial support, thanks Can be used alone or combined,which can achieve 7 different kind of magnification and work perfectly with camera￢ﾀﾙs auto focus. Pure cupper pin,perfect match.Metal interface,AF,better transmission Can be used alone or combined,perfectly with camera￢ﾀﾙs auto focus. Color: black Suitable for: Canon EF/EF-S 35mm Lens Material: Metal & plastic Macro tube size: Approx.6.8 * 7.4cm / 2.7 * 2.9in (D * H) Macro tube weight: 123g / 4.3oz Package List: 1 * Extension Tube Set (12mm, 20mm & 36mm) 1 * front Cover 1* rear cover 1 * User Manual(English & Chinese) | It can instead of expensive Close-up lens, with it, I'm sure you don't want to buy another Close-up lens | Auto Focus extension tube, designed for for Canon EF/EF-S 35mm lens to shoot at closer distance with higher magnification. | With camera of TTL,AE(through-the-lens, automatic exposure)type it gives perfect coupling except when combined with electronic flash AE unit. | Combined with 3 tubes in different length: 12mm, 20mm, 36mm, can be used in any combination or individually to obtain the different magnification. With camera of TTL,AE(through-the-lens, automatic exposure)type it gives perfect coupling except when combined with electronic flash AE unit. | We don't recommended to combine 2 or 3 rings at same time if the focal length is less than 70mm.the auto focus is easy when mount ONE ring, but difficult for 2 or 3. we suggest to set your camera in MF.

SURFACE MOUNT OCTAL D-TYPE FLIP FLOP; WITH CLEAR SOIC20; WIDE PACKAGE

PHOTODARLIGNTON OPTOCOUPLER; DIP PACKAGE; 7500V ISOLATION; SINGLE CHANNEL

THE PRICE ON THIS ITEM INCLUDES DELIVERY VIA COURIER TO YOUR DOOR!! NO ADDITIONAL COSTS!!  YOU ONLY PAY 3% INSURANCE ON YOUR PARCEL!! NO SURPRISES AS WE PAY ALL CUSTOM FEES ETC!!  WE TAKE THE RISK FOR YOU!! EXCLUSIVE HASSLE FREE SHOPPING AT IT’S BEST!!! DELIVERY ETA IS 7 to 15 DAYS FROM DATE OF ORDER Overview:   4CH R2 are 4-gang switches with din rail mounting. Sonoff 4CH R2 4 gang light switch supports to connect and control 4 electrical appliances, which can be turned on/off separately by the buttons or iOS/Android App EweLink. Besides, with the multi gang switch, you can check real-time devices status for each device on App. Owning a Sonoff 4CH R2 multi gang switch means you have 4 Sonoff basic WiFi switches integrate together.  The enclosure is din rail mount supported! A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish. Sonoff 4CH R2 4 gang WiFi light switch belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together. Sonoff 4CH R2 is hacker-friendly that you can flash your firmware without difficulty. Read  ESP8285 datasheet. CE/FCC/RoHS Certified Works With Amazon Alexa:   You can ask Alexa to turn on/off Sonoff 4CH R2. Standard voice control commands phrases (if you just say the device name, Alexa will turn on/off all the 4 gangs immediately): Alexa, turn on {deviceName} Alexa, turn off {deviceName} Alexa, turn on {deviceName} {gangName} Alexa, turn off {deviceName} {gangName} The default names for the 4 gangs are: outlet 1, outlet 2, outlet 3, outlet 4. You can change the name if you like. Explanation: if the device name of your Sonoff 4CH R2 is "My Switch", the gang name is "Outlet 1", then you can control with "Alexa, turn on My Switch Outlet 1". For detailed tutorial, please click  here. Features:   Remote ON/OFF–Turn electrical devices on/off from anywhere App Support –Free iOS and Android mobile App eWeLink Independent control–Control each gang separately DIN Rail Mounted– Great for industrial control Sync Status–Real-time device status provided to App Share Control–Control your smart home together with your family Timing–Set scheduled/countdown timers to turn on/off at specified time Scene–Turn on/off a gang of devices with one tap Smart Scene–Triggered on/off by temp, hum or other environmental conditions from sensor Compatibility –Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest   Specification:   Power Supply: 90V~250V AC(50/60Hz) Max. Current: 10A/gang Max. Power: 2200W/gang, 2200W/Total Wireless Standard: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Enclosure Material: Fire-retardant ABS V0 Gang:  4 Dimensions: 145*90*40 (mm) Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F) Operating Humidity: 5%-90%RH, Non-condensing Certification: CE/FCC/RoHS Package included: 1 x   SONOFF® 4CH R2 Module    

Description: HYELEC MS6252B Wind Speed Test Meter Multifunction Digital Anemometer Tachometer Air Thermometer Humidity Volume Tester Features: This meter is a digital anemometer for measuring the ambient temperature, humidity, dew point temperature, wet bulb temperature, wind speed, and air volume. Portable, professional measuring instrument with large-screen LCD and backlight, multi-unit switching functions. Can be used for hand-held or fixed measurement. Has the functions of reading hold, maximum, minimum, etc. It has a low battery indicator and USB real time data uploading functions.   S pecifications:   m/s(meter per second): 0.40~30.0 ±(2.0% reading+50) ft/m  (feet per minute): 80~5900 ±(2.0% reading+50) km/h (kilometer per hour): 1.4~108.0 ±(2.0% reading+50) mile/h(mile per hour): 0.9~67.0 ±(2.0% reading+50) Knots(nautical miles per hour): 0.8~58.0 ±(2.0% reading+50) Air Temperature: -20 to 60°C(-14 to 140°F) 1.5°C(±2.7°F) Air Relative Humidity:  0 to 100%RH ± 3 % CFM: 0 to 99990  0 to 9.999ft2 CMM: 0 to 99990  0 to 9.999ft2 CMS: 0 to 9999   0 - 9.999 m2   Flow Area Setting: √ MAX/MIN Function: √ Display Back light: √ Auto Power Off: √ °C/°F Selection: √ Ambient, Dew Point & Wet Bulb Temperature Selection: √ Low Battery  indication: √ USB Interface: √ Power supply|: 9V6F22 Battery(Not Included) Package size: 19 x 11 x 6cm / 7.6 x 4.4 x 2.4in Package weight: 375g / 13.2 oz Certificate: CE, ROHS   Package included:   1 x HYELEC MS6252B Multifunction Digital Anemometer 1 x Portable Bag 1 x USB Cable 1 x English Instructions Good News:  The logo of HYELEC will be upgraded to PEAKMETER on March 1, 2016. Even though the logo will be upgraded, after-sales service won't be affected, including HYELEC and PEAKMETER.   Details pictures:    

Description: HYELEC MS88 Professional Multimeter Multifunction Digital Multimeter 4000 Counts Auto Manual Range Resistance  Capacitance Frequency This instrument complies with IEC 61010-1, CAT. III 1000V and CAT.IV 600V overvoltage standards. See Specifications. To get the best service from this instrument, read carefully this user's manual and respect the detailed safety precautions. International symbols used on the Meter and in this manual are explained in chapter 1.1.3.   S pecifications:   DC Voltage: 400mV / 4V / 40V / 400V ±(0.5%+3) / 1000V  ±(0.8%+5) AC Voltage: 400mV ±(1.2%+20) / 4V / 40V / 400V ±(0.8%+3) / 750V ±(1.0%+5) DC Current: 400uA / 4000uA / 40mA / 400mA ±(1.0%+5) / 20A ±(1.5%+8) AC Current: 400uA / 4000uA / 40mA / 400mA ±(1.5%+8) / 20A ±(2.0%+10) Resistance: 400-4k / 40k / 400k- / 4M ±(1.0%+3) / 40M ±(1.2%+15) Capacitance: 4nF / 40nF / 400nF / 4F / 40F / 200F  ±(4.0%+15) Frequency: 10Hz~10MHz±(1.5%+15) Duty cycle: 1%~99%±(2.0%+2) Display: 4000 Counts   Auto and manual range   √ Relative Measurement   √ Data hold   √ Non-Contact Voltage Detector(NCV)   √ Diode test   √ Transistor   √ Continuity   √ Back light   √ Power supply|:  9V 6F22 Battery(Not Included) Safety Rating:   CAT.III1000V CAT.IV600V  Certificate:  CE, ROHS Package size: 21 x 13 x 5cm / 8.4 x 5.2 x 2.0in Package weight: 520g / 18.3 oz   Package included:   1 x HYELEC MS88 Multifunction Digital Multimete 1 x Test Cable 1 x Test Convertor 1 x English Instructions Good News:  The logo of HYELEC will be upgraded to PEAKMETER on March 1, 2016. Even though the logo will be upgraded, after-sales service won't be affected, including HYELEC and PEAKMETER. Details pictures:      

Specification:  Image Sensor: 5 Megapixels Color CMOS  Memory:SD Card 8MB~16GB  Lens: F=3.1mm, FOV=52°, Auto IR-Cut  Pixel Size:x  IR Flash: 65feet/20meters  LCD Screen:48xmm((RGB)x234DOT; 16.7M color  Picture Size:5MP/12MP=xx  Video Size:640xfps); 320xfps)  Operation Mode:Day/Night  PIR Sensor sight angle:100 degrees, each lens covers 10 degrees  PIR Sensitivity:PIR with 3 sensitivity levels: High/Normal/Low  Trigger time:1 second(when using the 2G SD card)  Triggering interval:1 second ~ 60mins Programmable  Operation Temperature: -°F  Shooting Numbers: 1~3  Camera + Video:First take picture and then take video  Playback Zoom in:1 ~ 16 times  Timer: On/Off time lapse programmable  Password: 4 Protection Numbers  Device Serial No.:4 digits and 26 alphabets set by yourself  Periodic Shot:1Second ~ 24Hours  Power Supply: 4xAA battery; expandable to 8xAA (note included)  Stand-by Current:0.4mA  Power Consumption:150mA(+500mA when IR LED lights up)  Low Battery Alert:V  Interface:TV out(NTSC); USB; SD Card Slot; 6V DC External  Mounting:Belt, Tripod Nail  Water Proof:IP54  Certificate:FCC, CE, RoHS    Package Includes  1 X A Digital Camera  1 X Additional Battery Box  1 X TV AV IN Cable  1 X USB Cable  1 X Belt  1 X Manual 

Solar Battery Charger Backpack - 2200mAh, 2.4W Solar Panel - ELSB-S53 Keep your electronic devices charged on-the-go with this super cool Solar Charging Backpack. It's never been easier - just use one of the 6 provided connectors for instant charging of your mobile phones, digital cameras, handheld game consoles, MP3 players, and many others! Built tough for use as a weekend hike bag or as a large day-pack, this Solar Charging Backpack will provide your next outdoor adventure with unlimited backup power source. The 2200 mAh battery pack can be quickly charged by a 2.4w solar panel in only 8 hours, making it the ideal emergency power supply for your electronic devices. You can even fully charge the battery with DC power in only 2 hours at night when there’s no sun light. With this Solar Charging Backpack, you can finally gain peace of mind knowing that an emergency power supply is always available to keep your electronic devices charged. Best of all, the 6 included adapter tips will work with most brand mobile phones including Sony Ericsson, Nokia, Motorola, Blackberry, HTC, Samsung, and iPhone. At a Glance... Solar Charging Backpack Strong, flexible backpack made from Nylon Solar panel charges under any light source 2200 mAh battery pack Battery pack can be quickly charged in as soon as 8 hours Includes 6 adapters to charge mobile phones, handheld game consoles, MP3 and MP4 players, and many other electronic devices Manufacturer Specifications Product Description: Solar Battery + Charger Backpack for Portable Electronics Backpack Material: Nylon Bag Size: 45cmx38cmx16cm Battery capacity: 2200 mAh Solar panel: 2.4W Compatible phone brands: Sony Ericsson, Nokia, Motorola, Blackberry, micro USB (HTC, Samsung), mini USB and Apple Charge time: - Solar panel: About 8-10 hours to fully charge the battery - Via USB cable: About 2 hours to fully charge the battery - About 1-4 hours to fully charge iPhone, HTC, Blackberry, and other Smartphones (depends on device) Dimensions: 440x320x50mm Certification: CE, FCC, RoHS Package Contents Solar Battery Charger Backpack 6 Adapters Connector Cable USB Charging Cable Battery Pack

Solar Battery Charger Backpack - 2200mAh, 2.4W Solar Panel - ELMN-S53 Keep your electronic devices charged on-the-go with this super cool Solar Charging Backpack. It's never been easier - just use one of the 6 provided connectors for instant charging of your mobile phones, digital cameras, handheld game consoles, MP3 players, and many others! Built tough for use as a weekend hike bag or as a large day-pack, this Solar Charging Backpack will provide your next outdoor adventure with unlimited backup power source. The 2200 mAh battery pack can be quickly charged by a 2.4w solar panel in only 8 hours, making it the ideal emergency power supply for your electronic devices. You can even fully charge the battery with DC power in only 2 hours at night when there’s no sun light. With this Solar Charging Backpack, you can finally gain peace of mind knowing that an emergency power supply is always available to keep your electronic devices charged. Best of all, the 6 included adapter tips will work with most brand mobile phones including Sony Ericsson, Nokia, Motorola, Blackberry, HTC, Samsung, and iPhone. At a Glance... Solar Charging Backpack Strong, flexible backpack made from Nylon Solar panel charges under any light source 2200 mAh battery pack Battery pack can be quickly charged in as soon as 8 hours Includes 6 adapters to charge mobile phones, handheld game consoles, MP3 and MP4 players, and many other electronic devices Manufacturer Specifications Product Description: Solar Battery + Charger Backpack for Portable Electronics Backpack Material: Nylon Bag Size: 45cmx38cmx16cm Battery capacity: 2200 mAh Solar panel: 2.4W Compatible phone brands: Sony Ericsson, Nokia, Motorola, Blackberry, micro USB (HTC, Samsung), mini USB and Apple Charge time: - Solar panel: About 8-10 hours to fully charge the battery - Via USB cable: About 2 hours to fully charge the battery - About 1-4 hours to fully charge iPhone, HTC, Blackberry, and other Smartphones (depends on device) Dimensions: 440x320x50mm Certification: CE, FCC, RoHS Package Contents Solar Battery Charger Backpack 6 Adapters Connector Cable USB Charging Cable Battery Pack

A mini version of our popular High Accuracy Decibels Sound Level Meter (30 to 130 Decibels), the H65 is a wonderful tool for safety engineers and sound quality controller. It provides a reliable, accurate and fast way to measure sound level and calculate the decibel of factory, office, traffic, family, audio system, etc. Featuring a wide dynamic range from 35 to 130dB, it can be used in a variety of environments to get the right response for the human ear. Just press one button and the sound level will instantly show up on the LCD display. It’s a practical little tool great for noise pollution monitoring, home theater setup, health and safety compliance, vehicle noise testing etc. At a Glance... 4 Digits display Max hold function 35 dB to 130 dB dynamic range 0.1 dB resolution IEC 651 Type II Manufacturer Specifications Main Function: Sound level meter Color: Coffee cream Range: 35~130dB Accuracy: +/-1.5dB Frequency range: 31.5HZ to 8.5KHZ Frequency weighting: A Max hold function: Yes Sampling time: 2 times /sec Power supply：9V batteries (not included) Dimensions: H: 33 x L: 134 x W: 50 (mm) Certification: CE, FCC, RoHS Package Contents Sound level meter User manual- English

  USB Cassette Player and Tape-to-MP3 Converter   Designed to look like an old school cassette player, this cool and handy gadget turns your tapes into digital MP3 files so that you can listen to them on your computer, iPod, or in the car. Finally you can back up your graduation album, 80s mix tapes, or precious old music recordings of a friend.  It’s easy to use. The software can be installed in just a few seconds. Simply plug the Cassette Player and press play and it will start recording instantly. In addition, the Cassette Player is powered directly from the USB so there’s no need to worry about battery. Apart from converting your tapes into digital files, it’s itself a standalone cassette player which you can enjoy hours of music with.  If you are looking for a cheap and easy way to turn your tapes into MP3 files, this is the perfect product for you.    Features Looks like an old school cassette player Extremely easy to use. Just plug and play. Turns tapes into MP3s Easy to use Can be used as a standalone cassette player Comes with earphones     Manufacturer Specifications Color: Silver Power Source: USB/2 x aa batteries Ports: 3.5 mm audio out/earphone jack, 3V DC power in, mini USB 2.0 Buttons/Switches: -Play  -Stop  -Reverse  -Forward  -Switch tape side  -Direction  -Open cassette compartment  -Volume control Recording Format: Wav Power Consumption: Editing Software (included): Audacity Compatible OS: Windows XP/Vista/7, MA OS 10+ Dimensions: L 110 x W 80 x H 30 mm Certification: CE, FCC, RoHS Package Contents USB Cassette Player and Tape-to-MP3 Converter Mini USB to USB Cable Software CD Earphone Manual  FAQ  Does the Cassette Player have speakers?  No it does not come with speakers, but you can listen to music with the included free earphones. Is the audio capture clear?  Yes with the Audacity software, the result is clear, with great mid-bass, bass, and without distortion.    

  600W FOG MACHINE Input Voltage110V/220V 50/60Hz Power Consumption 600W Heat Up Time3Min Tank Capacity250ML Approx.Fog Projection3M Output2000cu.ff/Min Weight1.5KG Size29*19*15CM ApplicationHome Party / DJ / Disco / Small Show CertificateCE / RoHS PACKAGE INCLUDE 1 x 600W Fog Machine  1 x Power Plug 1 x Control with Buttons 1 x Handle Mount 2 x Screws  

  Save thousands with this trail camera! Don't wait to see the pictures, this will notify you as soon as there is movement in front of the camera!   Hunting Game and surveillance Camera is a digital trail camera with MMS function. It can be triggered at once by any movement of human (or animals) in a certain region of interested (ROI) monitored by a  high sensitive Passive Infrared (PIR) motion sensor, and then automatically captures high quality pictures (up to 12M pixels) or records 1080p HD video clips (WVGA or QVGA).At sunrise the unit begins to take color photos and video until there is insufficient light (dusk) when it begins to take infrared  (monochrome) photos and video. It is easy to use, there is a 2.0 inch colorful LCD display on camera, and it supports MMS/SMTP/SMS/Email via GPRS  Network. It is resistant against water and snow for outside uses by Camera Body Interface.  I/O interfaces: USB connector, SD-card slot, TV output and external DC power connector. The remote control is an input device of the camera and  is  used for customer settings and password input.   Image Sensor Type: 8 Megapixels Colour CMOS Memory: SD Card (8MB - 32 GB  No Included) Lens: F=3.11mm, FOV(Field of View)=60 Degree PIR Sensing Distance: 65feet / 20m TFT Display Screen: 2.0 Inch IR Filter: Full Automatic IR Filter Image Resolution: 12MP/8MP/5MP Video Resolution: 1080P(25fps), 720P (25 fps), VGA (30fps) PIR Sensor Sight Angle: 100 Degrees PIR Sensitivity: High/Normal/Low Trigger Speed: 0.7 Seconds Trigger Interval: 1 Second ~ 60 minutes (Default 5 Sec) Operation Temperature: -30 to +70 Degrees Multiple Frame: 1/3/6/9 File Format: JPEG/AVI Periodic Shot: 1 Second ~ 24 Hours Power Supply: 8 x AAA or 4 x AA Stand-by Current: 0.2mA Power Consumption: 150mA Low Battery Indicator: Yes Date Time Imprint: Yes Moon Phase Imprint: Yes MMS/SMS/Email Support: Support Interface: TV Out (NTSC/PAL); USB;SD Card Holder; 6V DC External Fix Method: Belt; Tripod Nail Camera Socket: Yes Waterproof: IP54 Dimensions: 145 x 80 x 55mm Weight: +- 0.65KG without battery Security Authentication: FCC, CE, RoHS   Package details: 1 X Digital Camera 1 X Wireless Remote Control 1 X Antenna 1 X USB Cable 1 X TV Cable 1 X Belt 1 X CD Manual

Lynx Ltl Acorn 6310WG-3G (Basic) 2/5/12MP 44 LEDs 940nm Product Info Ltl-6310-3G series camera optimizes the 3G communication, users can either choose to send picture immediately after shooting or send all unsent picture to email at the specified time intensively (or when checking the remote control SMS), the 3G module is working at the sending time (or when checking remote control SMS) only to reduce power consumption greatly. In order to save 3G traffic, users can set the camera to send thumbnail to mobile or email and control the 3G module to send back the full size picture which is valuable by SMS remote control function, this function supports change camera parameters, get camera shooting and sending picture back by sending SMS remote control command to 3G module, make it convenient to operate. Ltl-6310-3G series camera, with its highly sensitive Passive Infra-Red (PIR) sensor, detects the sudden change of ambient temperature caused by moving game in a region of interest (ROI), triggers to take pictures/videos and sends the images to your cell phone or E-mail account. Specifications: Image Sensor 5 Mega Pixels Color CMOS Max. Pixel Size 2560x1920 Lens FOV=100°; Auto IR-Cut IR Flash 940nm (100 degrees wild angle lens flashes 13meters/ 42 feet)；850nm (100 degrees wild angle lens flashes 30 meters/ 98 feet) Auto IR Adjustment Automatically adjust brightness of IR LED in black and white video, reduce current after about 10s to lower power consumption. TFT Display 40.8x30.6mm(2.0”);960(RGB)*240DOT;16.7M Color Operation Keypad 6 Keys Picture Size 5MP/12MP/2MP =2560X1920/4000X3000/1600X1200; Video Size 1440x1080: 15 fps; 1280x720: 30fps;640x480: 30fps; PIR Sensitivity High/Normal/Low/Off PIR Sensing Distance 25 meters (below 25℃ at the Normal sensitivity) Prep PIR Sensing Angle Left and right light beams form an angle of 100°; Each lens covers 10° Main PIR Sensing Angle 35° Operation Mode Day/Night Trigger Time 0.8 Seconds Trigger Interval 0sec. - 60min;Programmable Shooting Numbers 1~3 Video Length 1-60sec.;Programmable Camera +Video First take Picture then Video Playback Zoom In 1~16 Times Time Stamp On /Off; Include serial no., temperature and moon phase， date and time Timer 1 On/ Off; Programmable Timer 2 On/ Off; Programmable Password 4-Digit Numbers (0~9) Device Serial 4 digits and 26 alphabets set by yourself（0~9.A~Z） Time Lapse On/ Off; 1 Sec~ 24 Hrs Programmable Beep Sound On/Off; SD cycle On/Off; 3G Send Options MMS, E-mail, Close 3G= does not send MMS/Email; Programmable Max Sent Num/ Day 1~999/ Day MMS Recipient Phone Number 1~2 Phone Numbers MMS/Email Recipient E-mail Address 1~2 E-mail Addresses SMTP E-mail 1 Sender E-mail Address Remote Control 1 Remote Recipient Phone Number, 1 Remote Receiver E-mail Power Supply 12xAA External DC Power Supply Plug Size:4.0mmx1.7mm,6 ~ 12V (2 ~1A) Stand-by Current 0.4mA Stand-byTime 4～6 Months（4xAA～ 12xAA） Auto Power Off Auto power off in 3 minutes while no keypad controlling Power Consumption 180mA (+620mA when 940nm IR LED lights up) Interface TV out; USB; SD Card Slot; SIM Card Slot; 6V DC External Mounting Strap; Tripod Waterproof IP66 Operation Temperature -22~+158°F/-30 ~+70°C Operation Humidity 5% ~ 95% Certificate FCC & CE & RoHS Package Contents: Lynx Ltl Acorn 6310WG-3G (Basic) 2/5/12MP 44 LEDs 940nm

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA DIY DC 7.4V 2 Slot Double Series 18650 Battery Holder Battery Box With 2 Leads ROHS Certification Feature: Rated voltage: DC 7.4V Material: ABS polystyrene Product certification: ROHS Size: 77.7 X 40.21 X 21.54mm Package included: 1 x 2 slot 18650 battery holder DIY DC 7.4V 2 Slot Double Series 18650 Battery Holder Battery Box With 2 Leads ROHS Certification DIY DC 7.4V 2 Slot Double Series 18650 Battery Holder Battery Box With 2 Leads ROHS Certification