Plantronics - Voyager Focus UC (Poly) - Bluetooth Dual-Ear Headset with Boom Mic 17229173422 | eBay
Amazon.com: Poly - Voyager Focus 2 Office USB-A (Plantronics) - Bluetooth Stereo Headset with Boom Mic - USB-A PC/Mac/Desk Phone Compatible - Active Noise Canceling - Works with Teams (Certified), Zoom &
Plantronics Stereo Bluetooth Headset User Guide - Manuals+