Technical Parameter
Model GT-770B
Item Wired 2D Mini Payment Box 
Physical Parameter
Material Aluminum alloy+ABS
Power Supply DC 5V ±5%
Power Consumption 1.2W(working); 1W(standby); 1.6W(maximum)
Size L*W*H: 64.71 * 61.09 * 30.14(unit: mm)
Color Black+white
Performance Parameter
Interface USB cable
System Supported Linux, Android, Windows XP7810, MAC
Language Supported American English
Sensor Planar CMOS sensor
Light Source White LED(lighting
Professor 32-bit ARM MCU + DSP
Decoding Speed 1300times/s
Resolution 10mil
Bit error rate 1/5000000
Reading Mode Image
Trigger Mode Auto-Sensing 
Prompt Mode Buzzer, Indicator Light(LED)
Print Contrast 20%
Decoding
 Capability
1D         Code25-Interleaved              Code25-Standard           Code25-Matri   
        Code39-Regular                   Code39-FullASCII           Code32
        Code93-Regular                   Code93-FullASCII           Code128   
        EAN/GSL/UCC-128Auto       Codabar                          MSI    
        EAN/JAN-13                          UPC-A                             JAN-8 
        Code11                                 UPCE0  
2D         MICRO QR                           Data Matrix                       QR      
        AZTEC                                  PDF417 
Scanning Angle Horizonal 62°, Vertical 48°, Diagonal 74°
Scanning Depth Code39 10mil: 6cm  -  8cm
 QR  14mil: 1cm  -  4cm
Environment Parameter
IP Grade IP52
Operating Temp. 0 to 50 / 32 to 122
Storage Temp. 0 to 50 / 32 to 122
Operating Humidity 20% to 85%(No Condensation)
Storage Humidity 20% to 85%(No Condensation)
ESD Protection 15KV
Shock Resistance 1.5m free fall on concrete surface

 

Features:
1.Apply for metro gate, movie ticket collection, terminal cashier desk
2.Auto-scanning
3.No need driver, plug and play
4.Easily and quickly scan 1D&2D barcode on paper,commodity, electronic screen
5.Fashion design, mini size:64.71*61.09*30.14mm

GT-770B Mini Wired 2D Barcode Scanner

Verification code