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
Plantronics Blackwire 3220 USB Type-A Stereo UC Wired On-Ear Headset (209745-101) Office Phone Call Music Microphone Bundle with Circuit City Wireless Mouse, Pad, Headphone Stand, Microfiber Cloth - Walmart.com