... only, RFID only..TCP/IP, RS232/485 communication and USB Host..3.0 inch TFT touch screen, T9 Input, 9 Digit User ... wiegand reader, wiegand output for connecting to access control panel..Optional with ID card module or Mifare card module ... & ZKFinger10.0/ZKFinger9.02000mAh Backup BatteryN/ACommunicationTCP/IP, RS232/485, USB HostAccess ControlInterfaces for3rd party electric lock, door sensor, alarm, ...