1.32 BitsCPU,ARM9,180MHz 2.Support secondary development 3.Thermal printer 4.CE,FCC,RoHS,PCI ... applications Large capacity battery, over 400 transactions per charge Integrated wireless communication MODEM, GPRS/CDMA/WIFI/GPRS&Wi-Fi Integrated PSTN ... LCD, white LED backlight and specific iconKeypad10 alphanumeric keys, 9 function keys, 1 power switch key, white LED backlightMagnetic Card ReaderCompliant ...