Yealink SIP-T27P IP PoE Phone Check Jogger Both the ESI IPFP and

Both the ESI IPFP and the IPFP RMT offer a 3 line display that displays Caller ID

23 or greater

240 x 120 pixels

Adtran NetVanta 4430

Roam and multi-task from up to 300 feet

Yealink SIP-T27P IP PoE Phone Check Jogger Both the ESI IPFP andYealink T27P Phone Description: The Yealink SIP T27P supports six SIP accounts and features a backlit LCD display, speakerphone, headset port (RJ9), Optima HD voice, and so much more. The T27P has eight programmable buttons, four soft keys, six navigational keys, and is wall mountable. Yealink SIP T27P Features: Supports 6 SIP Accounts Power over Ethernet (PoE) Optima HD Voice Wideband & Narrowband Graphical Display Backlit Liquid Crystal Display