... GPRS, multimedia and embedded system technology.·Utilizing 7 inch industrial TFT true color LCD, Samsung 400MHz Arm9 high speed ... fully sealed, waterproof and dustproof optical sensorLCDSamsung 7 inch industrial TFT LCDIdentification MethodFP,ID+FP,ID+PW,FP+CARD ... 12V,1ATemperature/Humidity-10-60 / 20%-80%Casing MaterialABS industrial plasticSize204(w)*252(h)*35(d) mmColorBlack(customizable) OA3000 ...