Scanner parameters:
Optical resolution 640*480                                                                                                         
Lighting source red LED supplement
Scanning speed 2200 times/s                                                                                                                     
Scanning anglerotate Roll:0-360 degree, tilt pitch: ±65 degrees, deflect SKEW: ±65 degrees
Sweeping barcode type paper, thin film medium one-dimensional; mobile phone, flat screen, etc.   
Printing contrast 20%
Error rate ≤1/2,000,000                                                                                                                      
Interface type USB:HID Keyboard(default mode), USB virtual serial port
IP level    up to IP5X standard        
Prompt mode       buzzer sound prompt and green light prompt       
Decoding Capability 1D:Code 39, Full ASCII Code 39, Code 32, Code 128, Code 93,Code 11,
Codabar/NW7, All UPC/EAN/JAN code (EAN-13,EAN-8, UPC-A, UPC-E,
EAN-128), Interleave 2 of 5, STD 2of 5, Industrial 2 of 5, matrix 2 of 5,
Chinese Postage Code,IATA, MSI/PLESSY, Italian Pharmacy Code,
Industrial 2 of 5,BC-412, etc.    
2D:QR Code, Data Matrix, PDF417, Aztec code, Maxicode, etc.