Amazon.com: Plantronics - Blackwire C5210 - Wired, Single Ear (Monaural) Headset with Boom Mic - Computer Headset - USB-C, 3.5 mm to Connect to Your PC, Mac, Tablet, or Cell Phone : Electronics
Plantronics Soft phone/computer USB Training with 2 x HW510 Headsets
Plantronics Encore Pro 320 Duo USB PC Headset | Certified for Skype for Business and Optimized for Microsoft Lync | Built for UC applications and softphones from Avaya, Cisco and others | 214570-01
Plantronics .Audio 615M Computer Headset
Poly - Blackwire 8225 Wired Headset with Boom Mic (Plantronics) - Dual-Ear (Stereo) Computer Headset - USB-C to Connect to Your PC/Mac - Active Noise Canceling - Works with Teams, Zoom &
Amazon.com: Plantronics - Blackwire 3210 - Wired, Single Ear (Monaural) Headset with Boom Mic - USB-A to connect to your PC and/or Mac : Everything Else