... barcode reader,GPRS, RFID reader is optional 3.5" PDA ,handhelds,handheld device,handheld terminals, with barcode reader,GPRS, RFID reader ... : 64M Flash ROM 64M SDRAM4. Display: 3.5" TFT-LCD 320x240 pixel (Touchpad)5. Barcode: SYMBOL engine(1D), 6. additional ... Dimensions: 202mm*78mm * 33mm 15. Weight: 300g 3.5" PDA ,handhelds,handheld device,handheld terminals, with barcode reader,GPRS, RFID reader is ...