Designed to work with Google Voice and select cloud VoIP platforms, the Poly OBi VVX 450 12-Line IP Desk Phone allows you to enjoy clear full-duplex HD calls. Supporting up to 12 lines and up to 34 SIP line registrations, this desktop phone allows you to quickly manage your calls. Context-sensitive soft keys provide quick access to functions such as transfer, conference, and call park while you're on a call.

Up to 48 line key assignments for lines, contacts, and features are supported. Poly HD Voice, Poly Acoustic Fence, and Poly Acoustic Clarity technologies help to ensure your calls are crystal clear. The 4.3" color LCD display helps you keep track of your calls and waiting voicemail messages. This IP desk phone connects to your network through its dual PoE compatible Gigabit Ethernet ports, which can transfer both data and power over a single cable. Alternatively, you can purchase a separately available power adapter. An included adjustable bracket allows you to mount the phone onto a desk or wall. Other features include Electronic Hook Switch (EHS) support and dual USB-A 2.0 ports for compatible headsets, storage drives, and Wi-Fi adapters. The included hardware allows you to mount the phone onto a wall.