FAC18 1. Beautiful Design, TFT Color Screen 2. TCP/IP, 1500/30000 3 ... . All the operation can be done on the TFT-LCD. The fingerprint image is displayed on the screen ... exit button, alarm, Door BellWiegand Signal: Output and InputDisplay; TFT LCD ScreenStandard Functions: Door Bell,Antipass-back, Webserver, DLSTOptional ... -45 degree Operating Humidity: 20%-80% Fingerprint TFT Color Screen Reader FAC18