Youku M2 red light scanning gun Alipay scan code gun WeChat code payment image one-dimensional with line code scanner

<p>Youku M2 red light scanning gun Alipay scan code gun WeChat code payment image one-dimensional with line code scanner</p><p>Recognizable minimum contrast: 25% reflection difference</p><p>Storage humidity range: 10-95% non-condensing state<br>Light source type: visible red light, wavelength 632nm+-3NM<br>Ambient light intensity: 10000 LUX<br>Bar code reading speed: 120 times / sec<br>Interface type: usb interface, serial port, USB virtual serial port optional<br>Drop-proof: can withstand 2 meters of free fall<br>Host size: 165*80*100mm<br>Waterproof and dustproof: in line with IP54 standard<br>Operating temperature range: -20-60 degrees Celsius<br>Working voltage: 5V ± 0.25V<br>Storage temperature range: -40-85 ° C<br>Working current: 100MA<br>Operating humidity range: 10-95% non-condensing state<br>Electromagnetic compatibility: CE&amp;FCC DOC COMPLIANCE<br></p><p>Tip: buzzer sounds prompt and red and blue bi-color light tips: red light prompt power / blue light prompt decoding successful, tone can be customized<img src="https://cf.cjdropshipping.com/15562944/1483291688305.jpg" style="font-size: 14px; max-width: 100%;"><br></p>