Amazon.com : Wireless Headset for Desk Phone with Remote Hook ON and Off Handset Lifter, 300 Feet Mobility 8 Hours Talking (Explorer) : Office Products
Plantronics Savi 8220 Office USB Headset | Certified for Skype for Business and Optimized for Microsoft Lync | Built for UC applications and softphones from Avaya, Cisco and others | 207325-01
Sennheiser SDW-5016 Wireless DECT Headset
Plantronics Voyager V4210 D Office, 1-Way Base (212720-01)