Plantronics Blackwire 3320 Duo USB PC Headset | Headset Store
Plantronics - Blackwire 3310 USB-A (Poly) - Wired, Single Ear (Mono) Headset with Boom Mic - USB-A to connect to your PC and/or Mac - Works with Teams (Certified), Zoom & more :
Plantronics Blackwire C3310 Monaural USB Headset - Handset Solutions