Youku M2 אקדח סריקה באור אדום Alipay קוד סריקה אקדח קוד תשלום קוד תשלום חד מימדי עם סורק קוד קו סורק

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

Recognizable minimum contrast: 25% reflection difference

Storage humidity range: 10-95% non-condensing state
Light source type: visible red light, wavelength 632nm+-3NM
Ambient light intensity: 10000 LUX
Bar code reading speed: 120 times / sec
Interface type: usb interface, serial port, USB virtual serial port optional
Drop-proof: can withstand 2 meters of free fall
Host size: 165*80*100mm
Waterproof and dustproof: in line with IP54 standard
Operating temperature range: -20-60 degrees Celsius
Working voltage: 5V ± 0.25V
Storage temperature range: -40-85 ° C
Working current: 100MA
Operating humidity range: 10-95% non-condensing state
Electromagnetic compatibility: CE&FCC DOC COMPLIANCE

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