V Board Infrared interactive whiteboard 65" positioning accuracy, high precision Easy to set up, dismount and maintain V Board Infrared interactive whiteboard 65"Features:Highlights:1, Directly operated by fingers with no application of specific writing pens;2, Strong anti-jamming capability, automatically recover the insensible area;3, Adopting infrared positioning technology, which is more ...
V Board Infrared interactive whiteboard 65" positioning accuracy, high precision Easy to set up, dismount and maintain V Board Infrared interactive whiteboard 65"Features:Highlights:1, Directly operated by fingers with no application of specific writing pens;2, Strong anti-jamming capability, automatically recover the insensible area;3, Adopting infrared positioning technology, which is more ...
Car camera K1000 2.5'' TFT, HD 720P 140 Degree Lens Vehicle DVR 8 LED night Vision 30 FPS Car DVR Camera 6 IR lights! FeaturesHD 720P,140 Degree LensFolder Screen, easy operationIR Night Vision FunctionLoop Record, Edge Operations while ChargingSupport High Capacity SD(SDHC), up to 32G Specification Lens Angle140 Degree Video ResolutionVGA640X480 / HD1280X720 Video FormatAVI Frame Per Second10fps ...
1. Testing voltage, current and phase 2. High precision and accuracy 3. Portable and handheld 4.Dual-channel input measuring I. IntroductionDF-200 Double Clamp Digital Phase Meter is special designed for voltage, current and phase tests, it is in high-precision, low price, portable hand-held, dual-channel input measuring.Easy to measure the phase between U-U, I-I and U-IIdentify the inductive ...
... .Exclusive and unique solution is welcome.Detailed specification: Solar panel2V,200mA,Rechargeable batteryNi-MH,1.2V,1500mAh,1pcsLED Quantity200pcsLED ColorRedGreenWhite/BlueWarm ...
LED tunnel light 40W 80w 120w 160w 1)with CE,RoHS certificate 2)over 50,000 hours 3)top led chips, ultra bright 4)energy- LED tunnel light 40W 80w 120w 160wLED tunnel light 40W 80w 120w 160wDescription 1. Top quality chips and LEDs are used, achieving ultra brightness, saving energy by 75%;2. Power factor over 90%, harmonic distortion rate less than 15%;3. Amazingly long lifetime over 50,000 ...
1.test stand for electric coal drill and plug-in lighting unit 2.Three-phase AC 0-127V Brief IntroductionFuncton:The equipment is specially designed for test so electric coal drill and plug-in lighting unitPower supply:380V 50hz, 3-phase,4-lineOutput voltage: isolated 3-phase,adjustable within a range of AC 0-127v High-volage test:10KV ,200MA leakagetiming:999.999SLocking resistance value:0-48
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