... terminal with 7" touch screen - EM 125Khz reader - RS485, TCP/IP, WiFi, GPRS, BlueTooth - PoE uTouch is Multi-purpose RFID ... time attendance single-purpose use terminal. Advantages Versatile communication interface- TCP/IP, RS232/RS485, USB, Wiegand In/Out and wireless LAN ... join us at uTouch Partner Program. Fingerprint Access Control System & time attendance with 7" Touch Screen, TCP/IP, WIFI, GPRS