... 7" touch screen - 13.56MHz - RS485, TCP/IP, WiFi, GPRS, BlueTooth - PoE uTouch is Multi-purpose RFID smart card & Biometric ... for easy and low cost network system, support WIFI, GPRS and 3G flexible for wireless communication on any occasion. With ... It includes Development Tools,cross-compiler, Dynamic Library, API, Demo Software, User Manual, Peripheral Operation Examples and System Upgrade Kit.CN8 ...