Amazon.com: Plantronics - Savi 8210 Office Wireless DECT Headset (Poly) - Single Ear (Mono) - Compatible to connect to PC/Mac or to Cell Phone via Bluetooth - Works with Teams (Certified), Zoom : Electronics
Plantronics Voyager Mono Bluetooth Headset System, Black - Walmart.com
Plantronics Savi 8245 Uc Wireless Dect Single In-ear (mono) Convertible (3 Wearing Styles) Noise Cancelling Mic Connects To Deskphone/pc/mac : Target