Fangrui Product Details Optical Resolution: 640x480 Cmos Scanning Angle: Rotated: 360 Horizontal: 70 Vertical: 60 Scan Rate: 30fps Scan Pattern: Automatic Induction Continous Scan Working Power: 195ma/0.975w(max.), 183ma/0.91w(working), 193ma/0.965w(standby) Specifications: Decoding Capability: 1d: -8, -13, -13 2 Add-on, -13 5 Add-on, Issn, , Upc-a, Upc-e, Code 39, Code 39 Fullascii, Code 93, Code 128, Codabar, Industrial 2 Of 5, Interleaved 2 Of 5, Matrix 2 Of 5, Gs1-128, Gs1 Databar(rss14)(stacked), Gs1 Databar Limited, Isbt-128, Gs1 Databar Expanded, Standard 25, Plessey, Plessey 2d: Pdf417, Micropdf417, Microqr, Datamatrix, Qr Code Depth Of Field: 1-16cm Upc(13mil) 4-7cm Code 39(6.6mil) 4-8cm Neutral Pen-s01 System Compatibility: For Linux, Android, Os, Xp/7/8/10 Keyboard Support: American English, French, Italian, German, Spanish, Turkish, (french) Drop Test: 1.5m Fall To Concrete Ip Level: Up To Ip54 Working Temperature: -20-55conserve Temperature: -20-60working Humidity: 5- Non-condensed Conserve Hu