... .2).The configuration can be extended include:Contactless card reader(RFID), WIFI, 1D/2D barcode scanner, bluetooth, Camera, CDMA, ... card reader,Printer,GPRS,Touch screen.2.Option configuration:RFID,Camera,GPS,WIFI/Bluetooth,1D barcode scanner,2D barcode ... { 'aImgSrc': aBigImageSrc } ); } )(); handheld POS terminal with Windows CE IC Magentic RFID card 1D/2D barcode scanner GPRS GPS WiFi 3G CDMA ...