Yealink hd voice 2.3 132X64-pixel graphical lcd with backlight two-port 10 100m ethernet switch poe support opus codec support up to 2 sip accounts local 5-way conferencing support ehs wireless headset unified firmware support ydmp ymcs stand with 2 adjustable angles wall mountable entry-level ip phone with 2 lines & hd voiceas a very fashionable and friendly entry-level ip phone, yealink sip-t31p has an extra-large 132x64-pixel graphical lcd with backlight that brings clear visual experience for users. The t31p offers support for two voip accounts and includes local 5-way conferencing to maximize productivity. Working with the adjustable multi-angle stand, the t31p ip phone ensures you to work in different situation. Meanwhile, the t31p features built-in power over ethernet poe and superb high definition hd sound quality. Easy-to-use and powerful features together with reasonable price deliver excellent voice communications solution.Stronger performance, more possibilitiesequipped with powerful chip, the t3 series owns a stronger computing ability and more upgraded functions, which ensures a higher productivity and smoother office experience. Due to great performance, t3 series is capable to extend more services for different business demands.Superior hd audio, better communicationthe yealink t3 series provides distraction-free communications with industry leading smart noise filtering technology, which delivers excellent sound quality without extraneous noises and allow...