H4 White

HD Voice 20 SIP Lines 10 Line Key 116 DSS Keys IPV6/OPUS 4.3+2*2.4 Multi Color Screen WIFI & Built-in Bluetooth POE +Gigabit PSU

Quick Boot Energy-saving mode 6 Parties conference HD voice 2 SIP Line Back light. Opus+IPV6. PSU

New WIFI Hotel Phone 2 SIP Lines 1 USB Port for phone charging 6 Soft keys programmable service hotline 2.4GHz&5GHz,Wi-Fi 6 PoE HD Voice PSU