facial time attendance with TCP/IP, RS232/485,USB Host 1)Facial Time attendance 2)TCP/IP, RS232/485,USB Host Introduction:MultiBio ... only, RFID only..TCP/IP, RS232/485 communication and USB Host..3.0 inch TFT touch screen, T9 Input, 9 Digit User ... panel..Optional with ID card module or Mifare card module (available when using ZKFinger9.0 algorithm)..Professional access control compatible with the 3rd ...