3.5" PDA ,handhelds,handheld 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 optional1 ... : MS EVC 4.0 & VS.NET 20059. Battery: 1800mAh lithium-ion battery10. IP & Drop test: Test per IEC60529/IP54, 1.2 ...