Snom Headsets / Snom / Manufacturers - VoIP Supply
SNOM D712 IP Telephone | VoIP, PoE, HD Wideband Audio, 4 Lines, Speakerphone, 2-port Ethernet, and 3.2 inch Display | Up to 4 SIP Accounts | Business Office Desk Phone | Requires SIP/VoIP Service
Snom HS-MM2 Wired Headset - VoIP Supply
Snom HS-MM2 Headset - IP Phone Market
Snom Headset Compatibility Guide - Headsets Direct