Yealink T22 Enterprise HD IP Phone 3 VoIP Accounts hartsook 12 years ago click for details The Yealink SIP-T22P features an intuitive user-interface and enhanced functionality to make user interaction and operation very easy and efficient. MSRP $109 Related PostsTelnexus Shows Support for OpenFiber in Emeryville on March 23, 2017Meet Telnexus at the SF Small Business Expo, Sept. 18Year-End Highlights and Predictions for 2015Why VoIP Network Performance Matters