CPU Samsung 400MHz Memory 128M FLASH ; 64M SDRAM RF GSM/ GPRS/ CDMA/ EDGE Operating System Windows Mobile 5.0/ 6.1 Professional IrDA Built-In Bluetooth Built-In Wi-Fi IEEE 802.11b/ g Interface USB ; RS-232 Display 2.8â QVGA Touch Panel ; 240* 320dpi Barcode & RFID 1D or 2D 125kHz/ 134.2kHz/ 13.56MHz Scanner Dist 5cm^ 30cm Expansion Slots ⢠Dedicated 14Pin Expansion Connector ( internal to PDA) ⢠IC Card Slot ⢠P-SAM Card Slot Weight 223g Size 135.2* 74.2* 26.7( mm) Battery 2000mAh www.cnrfid.80. hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk www.cnrfid.80.hk