Yealink T46U IP Phone (SIP-T46U)
T46U VoIP SIP telephone, 2 x Gigabit Ethernet, 10 x line keys, PoE required, AC optional, 4.3 inch color backlit LCD, HD audio. Add up to 3 expansion modules (sidecar / attendant console, SKU #EXP43)
** Optional AC power supply, SKU #PS5V2000US.
