YEALINK SIP-T31 IP TELEFON sa adapterom

Yealink HD Voice, 2.3” 132x64-pixel graphical LCD with backlight ,Two-port 101001000M Ethernet Switch, PoE support, Opus codec support ,Up to 2 SIP accounts, Local 5-way conferencing, Support EHS WirelessHeadset, Unified Firmware, Support YDMPYMCS, Stand with 2 a djustableangles, Wall mountable, without AC adapter