Handhled Wired 2d Image Handheld Barcode Scanner

We are exporting and producing of Handhled Wired 2D Image Handheld Barcode Scanner with the following specification:
Light type:Red LED, wavelength:625mm
Scanning mode:2D image recognition technique
Technique type:CMOS image technique
Resolution ratio:640*480 /752*480
Recognize accuracy:>=4mil
Scanning depth: EAN-13 50-260mm (13mil)
Scanning angel: Rotation 60A ,Gradien+/-55A ,Deviation:+/-55A
Symbol contrast>=25% reflection difference
Visual angle:Horizontal:36A ,Vertial:23A
Decoding ability:2D:PDF417,QR Code,Data,Matrix(ECC200,ECC000,050,080,100,140)
1D:Code128,EAN-13,EAN-8,Code39,UPC-A,UPC-E,Codabar,Interleaved 2 of 5,ISBN/ISSN, Code 93,UCC/EAN-128,GS1 Databar etc
Interface:USB, RS232,PS2 etc
Prompt mode: Buzzer, indicator light
Scanning type: Manual
Physical parameters:
Size: L*W*H:160mmA 70mmA 90mm
Weight: 271.3g
Material: ABS+PC
Cable:1.8m
Shock resistance:Pass 1.5m dropping test
Environmental parameters:
Working temperature: -10A C__50A C
Storage temperature: -20A C__60A C
Humidity: Relative humidity 5%-95%(no condensation)
Brightness:Max.4,500 Lux(CFL)
Electrical parameters:
Voltage:5V
Current:270mA(working);94mA(standby)
EMCFCC Class A, CISPR Class