... ; [Fingerprint Reader Target Specification] 1.Identification : Fingerprint,RF Card(13.56Mhz), touch Keypad 2.LCD : 4.3''TFT LCD Touch Screen ... data control 8.Inter-communication function : microphone embedded 9.USB memory : F/W upgrade, LCD background image change, fingerprint and ... TCP/IP control and Firmware download with WiFi communication 13.Be able to modify the Firmware for ourselves;Features:- ...