The DS-K1T804MF-1 controller can operate autonomously or in the network mode. The device enables single door or read in/out access control. LCD Display Standalone Access Control Terminal Support Access Control and Time Attendance Function, Optical Fingerprint Module 3,000 Fingerprints Capacity Support Wi-Fi & TCP-IP, Stand-alone Operation Multiple Authentication: Card(EM or Miafare-1 Card), Fingerprint, etc