![Norphonic Industrial VoIP Phone with Keypad, with single mode fiber ports (TRA-K1-F1) Norphonic Industrial VoIP Phone with Keypad, with single mode fiber ports (TRA-K1-F1)](https://voip.com.vn/27356-large_default/Norphonic-Industrial-VoIP-Phone-with-Keypad-with-single-mode-fiber-ports-TRA-K1-F1.jpg)
Norphonic Industrial VoIP Phone with Keypad, with single mode fiber ports (TRA-K1-F1)
The Norphonic Industrial VoIP Phone with Keypad, with single mode fiber ports (TRA-K1-F1) Heavy Duty VoIP Telephone is a robust, weather resistant telephone built to withstand extreme temperatures, humid and dirty environments. Find out more at voip.com.vn