... card reader, barcode scanner ALL IN ONE design: GPS,GPRS, BLUETOOTH, PSAM,CAMERACPU: Samsung ARM920T@533 MHz Memory: 128 MB RAM ... /1800 MHz) or Quad Band (850/900/1800/1900 MHz) Bluetooth: Class II, 3-5 MPSAM: 9600, 19200, 38400, 43000, 56000 ...