... device,handheld terminals, ARM926 based, WINCE with barcode reader,GPRS, RFID reader is optional 3.5" PDA ,handhelds,handheld device,handheld ... terminals, with barcode reader,GPRS, RFID reader is ... . Backup: SD card or FLASH8. Develop environment: MS EVC 4.0 & VS.NET 20059. Battery: 1800mAh lithium-ion battery10. IP & ...