BT700 USB-A / USB-C Adapter - High-fidelity Bluetooth USB Adapter | Poly, formerly Plantronics & Polycom
Poly - Voyager 4320 UC Wireless Headset (Plantronics) - Headphones with Boom Mic - Connect to PC/Mac via USB-C Bluetooth Adapter, Cell Phone via Bluetooth - Works with Teams, Zoom & More - Walmart.com
Poly formerly Plantronics Voyager Focus 2 Wireless Noise Cancelling On-Ear Headset with Charge Stand Black 2-221453-099 - Best Buy