SNOM Headset Adapter EHS for the control of wireless headsets, specifically for phones snom 320, snom 370, snom 82x, snom 870, SNOM 7xx 2362
VXi V150 Wireless Headset Bundle, vxi-203382 | Electronic Remote Answerer Included | For Snom IP Phones : 300, 320, 360, 370, 821, and 870 - Great clarity and reception with this cordless headset.