Yealink T42SGP



T42S VoIP SIP telephone, 2 x Gigabit Ethernet, 15 keys (3 pages of 5 keys), PoE required, AC optional, 2.7 inch backlit LCD, HD audio, RJ9 headset jack, EHS support for specific Jabra, Plantronics & Sennhesier headsets (cable required, SKU #EHS36 or SKU #EHS40), 1 x USB, WiFi support (requires adapter, SKU #WF40), Bluetooth support (requires adapter, SKU #BT41), optional DECT support (requires adapter, SKU #YKDD10K) for up to 4 x W52H / W53H / W56H, Opus audio codec support. Optional AC power supply