Description Product Reviews Viking E-20TF-IP Touch-Free VoIP Entry Phone The E-20TF-IP Touch-Free VoIP Entry Phone is equipped with Vikings touchless motion sensor. A simple wave over the sensor will activate a call. Touch-free calling eliminates the exposure to germs and bacteria from typical push button switches. The entry phone is designed to provide quick and reliable handsfree communication for SIP VoIP phone systems with PoE and can be programmed from any touch tone phone, PC, or remotely using a static IP address. The E-20TF-IP can dial up to 5 programmable numbers. On-board 2 Amp relay contacts are provided to activate doorstrikes or gate controllers. An optional Viking RC-4A Secure Relay Controller can also be used. The entry phone motion sensor LED lights blue during idle, flashes green during dialing and lights solid green when the call is answered. For outdoor installations where the unit is exposed to precipitation or condensation, use model E-20TF-IP-EWP. For more information on Enhanced Weather Protection (EWP), see DOD 859. 0 Reviews Hide Reviews Product Reviews