Plantronics Blackwire 3220 DUO USB-C Headset with 3.5mm Connector | Certified for Skype for Business and Optimized for Microsoft Lync | Built for UC applications and softphones from Avaya, Cisco and others | 209749-101
Amazon.com: Plantronics Blackwire C3220 USB Headset : Electronics
Plantronics Blackwire 3320 - Wired, Dual-ear (stereo) Headset With Boom Mic - Pc, Mac Or Cell Phone - Works With Teams (certified), Zoom & More : Target