Amazon.com: Sennheiser SC 660 ANC USB (508311) - Double-Sided (Binaural) Business Headset | for Skype for Business | with HD Sound, Active Noise Cancellation Microphone, & USB Connector (Black) : Electronics
EPOS I SENNHEISER ADAPT 660 - Headset - full size - Bluetooth - wireless - NFC - active noise canceling - black - Certified for Skype for Business, Certified for Microsoft Teams - Walmart.com
Amazon.com: GTW Bundle with EPOS Adapt 660 Wireless Headset and Global Teck Gold Support Plan - for Streaming Voice and Video, Distance Learning, Remote Work, School, Conferencing Apps - Zoom, Webex, Meet, Teams