Sound level

Digital Noise Sound Level dB Meter Decibel This digital meter is a multifunction sound level meter designed to accurately measure environmental noise, such as the noise from mechanic, vehicle, ship, loudness of computer fans and other noise with +-2 dB accuracy in decibels (dB). This unit was designed according to the IEC651 TYPER2 & ANSI S1.4 TYPE2 for sound level meters. Instantaneous sound measure function. With two equivalent weighted sound pressure levels, A and C. Fast & Slow dynamic characteristic modes. AC and DC signed output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc. Features: * Conformed to the IEC 651 Type 2 and ANSI S1.4 Type 2 set standard * Wide Measuring Range: dB * With 2 equivalent weighted sound pressure levels A and C * Fast and Slow dynamic characteristic modes * Bar graph indication for Sound Level Range * Maximum hold function * Large LCD screen with 4 digits reading * MAX/MIN quasi-analog bar indicator * Fast & Slow response selectable * Low battery indicator * * * Monitor the sound levels from traffic noise, alarm systems and workplace machinery Specification: * Accuracy: +-2 dB * Frequency Range: 31.5 Hz to 8.5k Hz * Linearity Range: 50dB * Measuring Level: dBA, dBC * Frequency Weighting: A, C * Digital Display: 4 digits * Resolution: 0.1dB * Display: 0.5 secretary * Analog Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS * Overload indication: Under indicate less than lower limit of the range * AC output: Vrms at FS output impedance approx 600 * DC output: 10 mV / dB output impedance approx 100 * Dynamic Characteristic (Time weighting): FAST (high speed) / SLOW (low speed) * Microphone: 1/2 inch electret condenser microphone * Max: Maximum hold * Power Supply: 9V 6F22 battery(not included) or DC 9V 100mA * Operating Environment: 0¿¿C to 40¿¿C, 10% to 70% RH * Storage Environment: -10¿¿C to 50¿¿C, 10% to 80% RH * Dimensions: 235 x 70 x 30 mm (LxWxH)   rrd

Description:     GM1352 Digital LCD Sound Level Meter Noise Tester Noise Measuring Instrument Decibel Monitoring Diagnostic Tool This meter is featured with wide measuring range (30-130dB). It's portable and easy to use and a handy instrument for sound quality control in factory, office, home, school and construction site.     Features:   LCD backlight for clear reading. Wide measuring range: 30-130dB. Sound level measurement. Min./Max./Lock current value. Hold the measurement data. Manual/auto shutoff. Equipped with sponge ball. Portable and easy to use,suitable for sound quality control in factory, office, home, school and construction site.   Specifications:   Measuring Range: 30-130dBA Accuracy: ±1.5dB Resolution: 0.1dB Frequency Response: 31.5Hz to 8KHz Frequency Weighting Features: A Weighting Display: LCD Display Power Supply: 3 x 1.5V AAA Batteries(Not included)   Operation Environment: 0-40°C 10-80%RH Storage Environment: -10-60°C 0-90%RH Dimension: 50 x33 x160mm / 1.97 x1.3 x6.3in  Weight: 82g / 2.92oz Package Size: 21 x15 x6cm / 8.3 x5.9 x2.36in  Package Weight: 130g / 4.59oz   Package included:   1 x Sound Level Meter 1 x Sponge Ball 1 x User Manual (English) Details pictures:  

Description:   This sound level meter is an ideal tool to measure Sound Pressure Level in decibels (dB). It is used for sound quality control in factory, office, home, school, restaurant, hospital and construction site, etc.   Features:   -Wide measurement range: 30~130dBA, 35~130dBC -Accuracy up to 1.5dB -This unit was designed according to following standards: A).International electrician committee standard: IEC PUB 651 TYPE2   B).US national standard: ANSI S1.4 TYPE2 -With modern, compact, portable design. -Easy to use. -Frequency weighting characteristic: A & C -Time weighting characteristic: Fast & Slow -AC/DC output. -Bar graph indication. -Equipped with sponge ball to filter-out unwanted signals. -Max reading hold. -USB interface. -Analyse software. -Auto power off. -Overload indication: OVER/UNDER -Auto backlight display. -Low battery indication. -Powered by 4x1.5V AA batteries (Not included) -Approved by CE/ROHS/FCC standard.   Specification:   -Measuring range: 30dBA~130dBA, 35~130dBC -Accuracy: ±1.5 dB -Frequency range: 31.5Hz~8.5KHz -Frequency weighting: A/C -Digital Display: 4digits -Resolution: 0.1dB -Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130 -Linearity range: 50dB / 100dB -Sample rate: 2 times/second -AC output: 0.707Vrms at FS output impedance approx. 600 ohm -DC output: 10mV/dB, output impendance approx. 100ohm -Microphone: 1/2 inch electret condenser microphone -Power supply: 4 x AA 1.5V Battery (Not included) -Operating condition: 0~40 10~80%RH -Storage condition: -10~60 10~70%RH -Weight: 308g (including battery) -Dimension: 70 x 35 x 256mm Package included: 1 x  GM1356 Digital USB Noise Meter 1 x USB Cable 1 x CD Detail Pictures:

Description: UNI-T UT353 Mini Digital Sound Level Meter 30-130dB Instrumentation Noise Decibel Monitoring Tester UT353 is a mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD. It does not have traditional meter issues such as meter being too large, complex operation, and so on. UT353 can constantly monitor ambient sound. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments. Specification: Sound Leve Range: 30-130dB 0.1dB ±1.5dB Rate response: 31.5Hz-8KHz Sampling Time: Fast/Slow 125ms/1000ms Overload indication: Shows "UN" and "OL" MAX/MIN Measurement: Shows "MAX/MIN" Data Hold/Backlight: Shows "HOLD" and turns backlight on or off Auto Power off: Automatically power off after 5mins without operation Low battery indication: 3.0-3.5V Shows low battery prompt when power is 3.0-3.5V Battery: 3 x AAA 1.5V batteries(Not included) Size: 150 x 52 x 27mm Weight: 116g Packing Included: 1 x UNI-T UT353 Sound meters 1 x Wind-proof ball 1 x English User Munual Details pictures:

Features:   Measurement range: 30~130dBdB Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz frequency weighting: A Response time: Fast Alarm switch indicator/Condenser microphone sensor. Microphone: 1/2 inch condenser microphone Digital Display: 3pcs 3-inch digital tube display three Power supply: DC 5v 1A micro USB working environment: 0-40 degrees (32 degrees Fahrenheit to 104 degrees Fahrenheit), 10 - 80%RH Storage of Temp. and humidity: -10~60C 10~70%RH   Note: This product has no switch function. When you connect USB cable, it will start. When you take out the cable, it will power off. Thanks    Package Included:   1 x SW-525A sound level meter  1 x DC 5v 1A micro USB cable​ Detail Pictures:

Features: Measurement range: 30~130dBdB Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz frequency weighting: A Response time: Fast Alarm switch indicator/Condenser microphone sensor. Microphone: 1/2 inch condenser microphone Digital Display: 3pcs 3-inch digital tube display three Power supply: DC 5v 1A micro USB working environment: 0-40 degrees (32 degrees Fahrenheit to 104 degrees Fahrenheit), 10 - 80%RH Storage of Temp. and humidity: -10~60C 10~70%RH Note: This product has no switch function. When you connect USB cable, it will start. When you take out the cable, it will power off. Thanks Package Included: 1 x SW-525A sound level meter 1 x DC 5v 1A micro USB cable￢ﾀﾋ Detail Pictures:

Specification: This unit was designed according to following standards:  A)International electrician committee standard: IEC PUB 651 TYPE2  B)US national standard: ANSI S1.4 TYPE2 Measuring range:  30~130 dBA /  35~130 dBC Accuracy: ±1.5 dB Digit & Resolution: 5bit & 0.1 dB Frequency response: 31.5Hz ~8.5KHz Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130 Frequency weighting characteristic: A & C Time weighting: FAST/SLOW Sampling rate: 2times/second Microphone: 1/2 inch polarization capacitance microphone AC/DC output. Max reading. Overload indication: OVER / UNDER. Low battery indication. Auto power off / Cancel “Auto power off”. Power:  1pcs  x 9V battery(NOT included) or DC 6V 100mA adapter Dimension: 207 x 70 x 29mm Package included: 1 x  GM1358 Digital Sound Level Meter 1 x English User Manaul Detail Pictures:

 DELTA OHM, SOUND LEVEL METER, HD9701, RANGE 30-130 DB, VERY GOOD CONDITION, COMES WITH 9V BATTERY, WORK 100% *Note pics was downloaded from the internet, it is the unit with sound sensor only, no case*

Buy UNI-T UT353BT bluetooth Sound Level Meter Digital Noise Tester 30-130dB Decibel Monitoring for R730.00

Buy SNDWAY SW-525B Digital Sound Level Meter Noise Decibel Meter 30~130dB Large Dis for R1,744.19

Buy GM1356 Digital USB Noise Meter Sound Level Meter Decibel Meter 30-130dB A/C FAS for R1,384.22

Buy FLUS MT-911A 35~135dB Sound Level Meter Digital Voice Tester Noise Decibel Moni for R418.36

Buy GM1356 Digital USB Noise Meter Sound Level Meter Decibel Meter 30-130dB for R1,148.29

Buy Digital Sound Level Meter with USB Port(Range: 30dB~130dB)(Beige) for R761.70

Description: HYELEC MS6708 LCD Digital Audio Decibel Sound Noise Level Meter Monitor Meter Measuring 30 to 130 DB Logger Test Backlight Features:   Display: Digital Display & Analog Bars Display Reaction rate : Fast/Slow Selection Auto range:   √ MAX HOLD:   √ Back light:   √ Low battery indication:   √ Power Supply: 4 x 1.5V AAA Batteries(Not included) Category: CE ROHS   Specifications:   Sound pressure accuracy: ± 1.5 dB (sound pressure standard, 94 dB 1KHz). Sound pressure accuracy: ± 5 dB (sound pressure standard, 94 dB 8KHz). Sound pressure frequency response: 30Hz - 8KHz. Dynamic range of sound pressure: 50 dB (for each measurement gear level). Sound pressure measurement scope: 30-130 dB A, 35-130 dB C. Sound pressure frequency weighting characteristics: A and C characteristics. Dynamic characteristic of sound pressure: FAST 125ms, SLOW 1sec   Microphone: polarized capacitive microphone. Digital display: 4-digit, resolution: 0.1 dB, sampling rate: 2 times/sec. Analog bar display: Each analog bar represents 1 dB, sampling rate is 20 times/sec. Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60110 dB, 70120 dB, 80-130 dB, 6 gear levels in total. Automatic shifting gear level: microcomputer will automatically select the best gear level in the range from 30 to 130 dB. Below or above limit prompt: indicated with UNDER or OVER display.   Package size: 23 x 11 x 6cm / 9.1 x 4.3 x 2.3in Package weight: 329g / 11.6oz   Package included :   1 x HYELEC MS6708 Digital Sound Level Meter 1 x Portable Bag 1 x English Manual 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:   HT-80A Digital Sound Pressure Tester Level Meter 30~130dB Decibel Noise Measurement   Features:   1.Comes with compact and lightweight design, designed to fit comfortable in your palm. 2.Measurement Range: 30dBA~130dBA, Accuracy Within +/-1.5dB; Resolution: 0.1dBA. 3.Data hold function; Large LCD screen display. 4. Max/Min sound level measurement. 5.Perfect for measuring noise levels in factories, offices, theaters and audio systems to give you accurate readings in a greater range than similar products in the market.   Specification:   1. Auto Power off: After 15 minutes with disable feature 2. Memory Recall: Record and Recall MAX and MIN readings 3.Level Range: 30-130dB 4.Accuracy: +3.5dB (ref 94dB @1kHz) 5.Frequency Range: 31.5Hz to 8k Hz 6.Battery Type: 9V battery(NOT included) 7.Operation Temp: 0 C -40C (8.Storage Temp: -10 C ~60C (Package Included:   1x HT-80A Digital Sound Level Meter(battery is not inlcuded) 1x English User Manual Note: The battery is not included. Details pictures: 

Features: Backlight display Max/ Min hold function Easy to use, portable design Manual or automatic shutdown function Small and light, ideal tool to measure sound pressure Level in decibels (dB) Apply to factory, office, home, school, restaurant, hospital and construction site, etc Specification: Size: Approx. 15x4.7x2.5cm/ 5.9x1.85x0.98 " Measurement Range: 30~130 dB Accuracy: ±1.5dB Resolution: 0.1dB Frequency Weighting: A Sample Rate: 2 times/ second Power: 3 x 1.5V AAA batteries (not included) Operating Temperature: 0 ~ 40 °C Operating Humidity: 10 ~ 80 % RH Storage Temperature: -10 ~ 60 °C Storage Humidity: 10 ~ 70 % RH Frequency Response: 31.5Hz ~ 8.5KHz Calibration Sound Source: 94dB @ 1kHz Microphone: 1/2 inch condenser microphone Package includes: 1 x Sound Level Meter Details pictures:

Buy Decibel Meter Level Recorder Audio 30-130dB Noise Measurement Sound Level Detector Diagnostic Tool for R570.00

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Description: Water Leakage Alarm Water Level Full Leakage Sensor Detector With Probe And Remote Control   Specification: Material: ABS Material of the floater: stainelss steel Power supply voltage: AAA battary x 2pcs (include) Alarm volume: about 110dB Size: about  mm Color: white Suit for: computer facilities, Machine platform, Electrical control room,Central air conditioning studio, facture, warehouse, File reference room, office, basement, laboratory, fish bowl, water tank,pool,water purifier,water dispenser,air conditioner, water heater.   How to use: 1. Connecting the wire and fixed the Water level probe to the water level where it needs detect. 2. Pressing the red buttom, the water alarm will alarm three times and after about 15 seconds, it alarm once again. It means the water alarm start alert status. Once the water level reach to the specified position, the water alarm will alarm with "WuWu" sound. At that time, press the buttom below the red buttom, it stops to alarm.   Warm note: The wire can be extrended with ordinary conductive wire When the water alarm with intermittently "DiDi" sound, it reminds you to change battary.   Package included: 1x Water alarm 1x Probe 1x Remote Control 2x AAA battary   Detail pictures:  

Arctic S111M-Mobile Mini Sound-System - Rechargeable battery with 12-hour play time, 3.5mm standard audio connection, Output (RMS): 2x 2W- White, Retail Box, 6 months Limited Warranty Product Overview Arctic S111 M - Mobile Mini Sound-System - Be accompanied by your music - Portability is key with the S111 M. The mobile sound-system with its large rechargeable Lithium-polymer battery is the ideal companion for your smartphone, tablet or laptop. For optimal protection a hard case is included. - Experience little Sound Wonders - The wow effect is guaranteed! With unexpected powerful sound quality, the cube duo does not only outdo any conventional laptop speakers but also guarantees full sound enjoyment on the go. Thanks to a 80cm cable even a true stereo experience is possible. - Gone out flat? Never again - Flat batteries are a problem of the past. With the battery level indicator you always know how much juice you have left in your battery. - Forget about Time - With a 12 hour battery life, you will have plenty of time to love the S111 M. You can get a refill with just 4 hours hooked to a USB port. - Demonstrate Style - Take the S111 M out in style to any party or just keep in your living room. Thanks to the fun colour choices of these speakers you can make a fashion statement everywhere you take them. Features • Portable - The rechargeable mAh lithium polymer battery brings up to 12 hours playback time, everywhere! • Enjoyable Sound - The unexpected powerful sound not only beats your laptop, smartphone or tablet speakers. • Protected - Hard case included. • Compatible - The 3.5 mm stereo jack gives a great compatibility. Specifications • Impedance:4 Ω • Power Requirement:5V DC A Micro USB • Output Power (RMS):4 W (2 W x 2) RMS • Charging Time:4 - 5 Hours • Playing Music Battery Life:12 Hours • Battery Type: Rechargeable mAh Lithium Polymer Connection • Cable length:1m • Input Connector:3.5 mm Stereo Jack

Arctic S111M-Mobile Mini Sound-System - Rechargeable battery with 12-hour play time, 3.5mm standard audio connection, Output (RMS): 2x 2W- Black, Retail Box, 6 months Limited Warranty Product Overview Arctic S111 M - Mobile Mini Sound-System - Be accompanied by your music - Portability is key with the S111 M. The mobile sound-system with its large rechargeable Lithium-polymer battery is the ideal companion for your smartphone, tablet or laptop. For optimal protection a hard case is included. - Experience little Sound Wonders - The wow effect is guaranteed! With unexpected powerful sound quality, the cube duo does not only outdo any conventional laptop speakers but also guarantees full sound enjoyment on the go. Thanks to a 80cm cable even a true stereo experience is possible. - Gone out flat? Never again - Flat batteries are a problem of the past. With the battery level indicator you always know how much juice you have left in your battery. - Forget about Time - With a 12 hour battery life, you will have plenty of time to love the S111 M. You can get a refill with just 4 hours hooked to a USB port. - Demonstrate Style - Take the S111 M out in style to any party or just keep in your living room. Thanks to the fun colour choices of these speakers you can make a fashion statement everywhere you take them. Features • Portable - The rechargeable mAh lithium polymer battery brings up to 12 hours playback time, everywhere! • Enjoyable Sound - The unexpected powerful sound not only beats your laptop, smartphone or tablet speakers. • Protected - Hard case included. • Compatible - The 3.5 mm stereo jack gives a great compatibility. Specifications • Impedance:4 Ω • Power Requirement:5V DC A Micro USB • Output Power (RMS):4 W (2 W x 2) RMS • Charging Time:4 - 5 Hours • Playing Music Battery Life:12 Hours • Battery Type: Rechargeable mAh Lithium Polymer Connection • Cable length:1m • Input Connector:3.5 mm Stereo Jack

Features No. of Channels 4 Sampling Rate / Depth 96kHz / 24-bit Channels Channel EQ 3 band EQ Range -26 ~ +6 Input CD/LINE Input (RCA) 6 PHONO (RCA) Input 2 MIC Input (1/4 inch Jack) 1 MIC Input (XLR/Jack Combo) 1 RETURN (1/4 inch Jack) 1 Output Master Output (XLR) 1 Master Output (RCA) 1 Control Out (Mini-jack) 4 Booth Output (1/4 inch Jack) 1 (T.R.S.) Rec Out (RCA) 1 Digital Out (Coaxial) 1 Digital Out (RCA) 1 x (SP/DIF) (48kHz or 96kHz) Send (1/4 inch Jack) 1 USB-B 1 Midi Info MIDI Out (DIN) 1 (5P DIN) Specifications Dimensions (W x H x D) 320 x 108 x 381 mm Weight 7,7 kg Power Consumption 30 Watt SN Ratio: Line Min. 106 dB Sampling Rate 96 kHz A/D Converter 24 Frequency Response 20 Hz – 20 kHz Harmonic Distortion Headroom 19 dB 4 channels. 100 effect combinations. Endless creative possibilities. Built-in 4-stereo-channel sound card Integrated high-performance sound card and simultaneous input and output ensures there is no deterioration of sound quality. 3 sampling rates enables music recording, production and DJing. Connect to a PC or laptop with one USB cable and start mixing stored music immediately. The utility tool launches as soon as the DJM-850 is connected to a computer, allowing you to configure the mixer, sound card and audio routing according to personal preferences. Beat Colour Effect The power of ‘sidechaining‘ adds a new element to the Colour Effects. Improved Beat Effects with new FX Boost 13 enhanced Beat Effects along with Reverb and Spiral Effect, Up Echo produces a more controllable mix (exclusive to the DJM-850). FX Boost function allows the Level/Depth knob to work more proactively than a standard Wet/Dry Control. EQ isolator on each channel Each channel has a 3-band equalizer (+6 dB to -26 dB) or 3-band isolator (+6 dB to -26 dB) with a range from -26 kill to complete kill. High-quality sound and familiar, industry-standard layout Pristine sound reproduction with reduced noise interference is guaranteed thanks to top-of-the-range components. A user-friendly layout for ultimate familiarity. Built for DJs who love to play The internal parts of the high-performance faders are nestled well out of harm’s way, so drink spillages aren’t a disaster. P-Lock Fader Caps prevent faders from slipping off accidentally during rough use. Fully MIDI assignable, the DJM-850 also serves as a MIDI controller. The mixer automatically reverts to standby mode if not used for a set period of time. We are a registered online store and authorized dealer When you purchase from us you have the following two options; Option1 We can arrange free delivery in Gauteng if your order is over a R, delivery will be 24 hours If you are not located in Gauteng there will be a small delivery fee, delivery will be hours We will notify you as soon as your order has been despatched and we will keep you up to date on the progress of the delivery. Option 2 You can collect from our warehouse. We will notify you as soon as your order is ready for collection. Warranty Type: Authorized Dealer 12 Months Warranty. All goods are subject to supplier discretion Replacement Guarantee: 30 Days: All goods are subject to supplier discretion 7 Bevan Road, Roodekop, Germiston, Johannesburg – Collections only If you like to purchase this item you can visit our new website @ www.bytzprodj.com

Features:   Powerful self-test system. The second generation of smart chips, improve the accuracy of 2 times. Laser line brightness increased, the projection distance farther. Earthquake resistance, drop resistance. Super waterproof. Not afraid of no electricity. The most sophisticated fine-tuning control system. The product is red 3 Line 4 Point, can play slash, cross-use and can be used indoor and outdoor. Specification:   Name: Laser Measurement Material: Aluminum Laser wavelength: 635/532 (nm) Working distance: 30m Operating temperature: -20--40degrees Launch angle: 360 degrees   How to use: 1. Set the laser level on a tripod or stable surface, adjust the level of degree. If the instrument is tilted too far out of range, the laser will blink and sound an alarm. 2.Open the knob to open the laser level. Laser light is emitted. Press the "V" or "H" to adjust the number of laser. 3 rotary machine direction of the laser towards the target. 4.when the end of the work, turn the rotary switch knob counterclockwise to close the instrument.   Package included:   1 x Laser level instrument 1 x Plastic box 1 x Charger 1 x Strap 1 x Glasses 1 x User's Guide 1 x Tripod Detail Pictures:

Features: Tilt / Slash Function: Arbitrary Angle Of a Straight Line Pulse Transmission: Up to 50M(164 feet) outdoor with optional detector or receiver Automatic Alert: Automatically make beep sound if it is not horizontally placed within 3 degrees. Laser Enhance: Press The "OUTDOOR" Key, the power of the eight lines will be doubled. AC And DC Double Use: The New Circuit Design,Communication Power Supply And Support DC Power Supply. When you place the battey in the compartment,and connect the AC power, the battery can be charged like a cellphone battery,or use the charger to charge the battery. In general can be full of battery charging 3 ~ 4 hours, when the battery is full, the red light turns off, the green light turns on. Specification: 3D Laser Leveling: 8 Vertical Line, 4 Horizontal Line Wavelength: Line/650nm Line Output Power: Laser Class: Class IIIB Damping Type: Magnetic Leveling duration: ≤4s Laser Level Line Width at 10M: 3.5mm Horizontal, Vertical Precision: ±2mm @ 10M Orthotropic accuracy: 90° ± 30" Leveling Range:  ±4 (Degree) Rotation Degree: Turnable With Fine Adjustment Function (± 5°) Working Distance: Up to 10M (32.8feet) indoor; up to 50M(164 feet) outdoor Power: 3.7V 1800mAh Rechargeable Lithium Battery Working time: 4 Hrs Working Temperature: 14 to 122 (Fahrenheit) Storage Temperature: -4 to 140 (Fahrenheit) Size: 159 x 75 x 141mm Package includeds: 1 x 12 Line 3D Laser Level 1 x Glasses 2 x Lion-Battery 1 x Aluminum Box 1 x Box Strap 1 x English User Manual 1 x AC Power (Come with an adapter according to your country~) Details pictures:

Description: DBY WA08 Water Leakage Alarm Water Level Detector Humidity Sensor Warner   This water leakage alarm can be used in any place where need to detect water leakage, such as sewage pump, pipeline, refrigerator, dish-washing machine, washing machine, water channel, water heater,garage and ect. The alerting sound can last 48 hours.   Specification: Brand: DBY  Material: ABS Size of the main engine: about 13x17.5x4.5cm Size of the water detector: about 3.5x6x10.2cm Size of the wire: about 1.5m Alarm volume: >110dB Battary: DC 9V (Not Included) Working temperature: about 0 to 49 degree celsius Storage temperature: -29 to 66 degree celsius Humidity: 80%RH Weight: about 150g Characteristics: anti-knock, impact resistance, Suitable for: sewage pump, pipeline, refrigerator, dish-washing machine, washing machine, water channel, water heater,garage, bathroom, kitchen, laundry, toilet,high-rise buildings, central air-conditioning, basement, water tank, machine room, boiler, water tower, cistern, pool, fishpond, water dispenser, washbasin, bathtub.   Description of alarm status: 1. When the water detector get in touch with water, the main engine will continue alarm. 2. When the battary become lower, the main engine will alarm time to time and the LED will blink   Warm note: Please note that the main engine is not waterproof so please place it to a dry place The water detector had a magnet bult-in, it can be absorbed in any Magnetic stuffs   How to use: Please install the wire with water detector and place the detector to the place where need to detect water level. Package included: 1x Water alarm   Detail pictures:  

Description:   Anford RZ100 100m 328ft Laser Distance Meter Bubble Level Rangefinder Tape Measure  This is a professional hand-held laser range finder, MINI DESIGN, fully functional, accurate measurement, easy to operate, one-click to show length, area, volume. large-size LCD display with high-definition backlit to help you to make the measurement results at a glance in any environment.   Features:    With a unique indirect measurement modes to meet your measurement needs in different complex environments, easily measured, easily improve work efficiency! This deep laser range finder is the ideal choice for your on-site measurement tools! Main application areas: interior design and construction;  Project Management field &engineering inspection;  Quickly Forensics for traffic police accident scene; Real estate development and assessment, fire assessment;  Public facilities planning, landscape, telecom industry.   Specification:   Maximum measuring distance: 100m Measurement accuracy: ± 2mm Continuous measurement function:  YES Unit of measurement Selection:  Min / in / ft Area measurement function:  YES Volume measurement function:  YES Pythagorean measurement functions: full mode Modified measurement function: YES Min / Max: Yes Maximum Storage: 99 pen Backlight: Yes Button sound Hint:  YES Housing protection: IP54 Laser Type: Class 2 635nm, Laser cut off: 20 seconds Automatic shutdown: 150S Maximum battery life:  single measurement 4000 Storage temperature range: -20 Degree -60 Degree Operating temperature range: 0 Degree  -40 Degree Storage Humidity: RH85% Use battery: 1.5V 3 x AA Weight (with battery): 160g Dimensions: 28 x 54 x 123mm   Package includes:    1 x Laser distance meter  1 x User manual 1 x Pouch bag 1 x Holding rope   Details pictures:     

Description: DXL360 Digital Protractor Inclinometer Dual Axis Level Measure Angle Meter Specification: Accuracy:± (0.15° + 1%) Measuring range: Single axis: 360°, Dual axis: ±40° Resolution: 0.02° Response time: Audio sound: 60dB @ 30cm Operating temperature: 0 to 50°C Storage temperature: -10 to 60°C User Interface: Mono-color LCD with backlight Supply Power: Rechargeable Li-Ion Battery, 3.7Volt. Charger port: 5V 500mA Mini type-B USB port Power Consumption: Standby: 200uA, Operation: 20mA. Standby Battery Life: 2000 hours Operating Battery Life: 40 hours Dimensions (in mm): 66 x 64 x 29 Magnetic Base: affix at the bottom and back. Package included: 1 x DXL360 Digital Protractor 1 x Power Charger 1 x USB cable Details pictures:  

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