Model:SA007(A8) 1.Scanner Engine:1D 280Times/Scan 2.Optical Resolution: 3 mil 3.Operation System: Android 4.2.2 OS ,RAM:1GB + ROM: 8GB Support TF/SD 32G Max 4.Processor Type: MTK 6582 Quad Core 1.3Ghz CPU 5.Camera: 5 Megapixel rear camera+Flash light 6.Supported Symbologies:"1D: UPC/EAN, UPC/EAN with supplementals,BooklandEAN, ISSN,UCC Coupon Extended Code, Code128, GS1-128, ISBT 128, Code 39, Code 39 FullASCII, Trioptic Code 39, Code 32,Code 93, Code11, Matrix 2 of 5, Interleaved 2 of 5,Discrete 2of 5, Codabar, MSI, Chinese 2 of 5,GS1 DataBarvariants, Korean 3 of 5, ISBT Concat 7.Others Function: WCDMA(3G)/GSM/Wifi/Bluetooth/GPS 8.Screen:5.5 inch HD(1280*720) Screen 9.Protection Grade: IP65 Dustproof/Waterproof/Quakeproof 10.Battery: 3.8V 4800mAH Rechargeable lithium ion 11.API Files: Avaliable L23*W15*H9CM