1.1D/2D handheld Scan, 2. GPRS/EVDO, Wi-Fi, ... GPRS, CDMA1X, CDMA2000 EVDO, WI-FI, bluetooth, 1D/2D barcode scan, GPS. It can be applied to such industries ... 54°Environment light Sunlight:7,0000luxArtificial light:420luxScan depth of field7-9.5cm(5.2mil),7.5-30cm(19 ... etc.Extra functionsGPS(optional)Position accuracy:10m Camera,flash lamp(optional)2.0MP CMOS, LEDBodyScreenSize2.8"Material/LatticeTFT ...