- Technical Details
Yealink’s SIP-T21P E2 takes entry level IP phones to a level never achieved before. Making full use of high quality materials, plus an extra large 132×64-pixel graphical LCD with backlighting showing a clear 5-line data display, it offers a smoother user experience, much more visual information at a glance, plus HD Voice characteristics. Dual 10/100Mbps network ports with integrated PoE are ideal for extended network use. The T21P supports two VoIP accounts, simple, flexible and secure installation options, plus support for IPv6.