Andriod PDA 1)7''inch touch screen pocket pc, 2) support wifi,BT,GPRS,3G,and GPS position 3)provide SDK,souce code Andriod PDA with 3G,GPS,Barcode scanner,RFID,GPRS,Bluetooth Industrail tablet with gprs barcode scanner,rfid reader and camera 1.tablet pc with 3g phone call function2.table pc rfid with integrate barcode reader Andriod PDA with 3G,GPS,Barcode scanner,RFID,GPRS,Bluetooth