Plantronics Voyager Focus UC B825 Stereo Headset w/Charging Dock (No USB Dongle) | eBay
Amazon.com: GTW Voyager Focus UC B825 Bluetooth Headphones with Microphone 202652-01-BC, Bluetooth USB Dongle, Smartphones, PC, MAC, Tablet - Zoom, Teams, Skype, Fuze, RingCentral, Combo USB Power Charger : Electronics