Depth of Field
40-200mm@UPC/EAN13mil PCS=90%; 20-250mm@QR 20mil PCS=100%
Read Resolution
More than 5 mil
Communication Interfaces
TTL-232, USB (HID-KBW, Virtual serial Port)
Certificate
BIS,FCC,CE,RoHs
Print Contrast
More than 25%
Operating temperature
- 20°C to 60°C
Input Voltage/Working corrent
5VDC±10%/170mA
Visual Indicator
Blue LED Lights , Buzzer
Working Humidity
5% to 95% relative humidity, non-condensing