Amazon.com: Sennheiser SC 260 USB MS II (506483) - Single-Sided Business Headset | For Skype for Business, Softphone, and PC | with HD Sound, Noise-Cancelling Microphone (Black) : Everything Else
EPOS SC 260 MS II USB PC Headset Microsoft Teams 1000579
Sennheiser SC 260 USB wired headset
Sennheiser Impact SC 260 MS II USB Wired Headset SCWH22 | eBay