Durafon-sip Handset And Charger

Durafon-sip Handset And Charger Additional Cordless Sip Handset Up To 12 Floors Inbuilding Penetration 250 000 Sq. Ft. Of Facility Coverage 3 000 Acres Of Property Open Land Coverage Base Supports Up To 4 Concurrent Calls (4 Sip Or 3 Sip + 1 Pstn) Works With Any Ippbx That Supports The Standard Sip Protocol Independent 2way Intercom Inchpushtotalkinch (ptt) Broadcast Feature Proven Durability With Ruggedized Design Brand: Engenius