915MHz handhold reader PDA

915MHz handhold reader The reader can support the RFID card and barcode. INFO: –CPU: SAMSUNG 400MHz CPU –System memory: 128MB RAM,128M flash memory; expanding flash memory freely with SD slot –Microsoft Windows CE 5.0(multilingual). –SDK with C,VB.net,VC++ frequency: 860-960MHZ protocol: ISO 18000-6B\C , EPC Class1 Gen2 antenna gain: 5dBi antenna polarization: circular polarization working distance: ≤1.2m ldata rate: 640kbit\s Communication pattern: read first, half-duplex Transmitted power: <1W Operating temperature: 20°C +50°C storage temperature: 25°C +70°C –Size:190×80×25mm –Weight: 400g(with a standard battery) –Display: 3.5 inches QVGA (240×320 pixel)colorful; supporting 32 colors; touch screen; –Keyboard: 25+1 letters and numbers with a backlight; –Slot: SD card –Interface: either a RS232 and USB; –Audio device: The built-in two-way loudspeaker and the microphone, the external connection earphone and the microphone jack; –Wristband in the back; operate safely and easily