With iFace 302, users can identify or verify themselves either by face, finger, ID card or PIN/password. The TFT color touch screen of iFace 302 provides ease of use and a rich user experience. The iFace 302 uses state of the art 3D imaging technology while also providing hygienic 100% touch-free biometric authentication.The iFace 302 can be used as a stand-alone access control reader by connecting a door lock, exit switch, alarm and door sensor to the relay contacts. The Wiegand IN and OUT ports can be used to connect 3rd party access control panels and peripherals. It also has a USB-port for offline data backup/management.