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 - Amazon.com
Sennheiser SC 260 MS II Stereofonico Padiglione auricolare Nero cuffia e auricolare : Amazon.it: Informatica