Amazon.com: Sennheiser Consumer Audio MOMENTUM True Wireless Bluetooth Earbuds with Fingertip Touch Control;MOMENTUM True Wireless Bluetooth Earbuds with Fingertip Touch Control (Discontinued by Manufacturer) : Electronics
EPOS Sennheiser MB Pro 2 ML - Bluetooth UC Headset - Includes USB Dongle for Microsoft
Sennheiser SC 60 USB ML Monaural Headset, Microsoft Lync Certified
Amazon.com: Sennheiser SDW 5064 (507012) - Double-Sided (Binaural) Wireless DECT Headset for Softphone/PC & Mobile Phone Connection Dual Microphone Ultra Noise Cancelling, Black : Electronics
Amazon.com: EPOS | Sennheiser Adapt 230 (1000881) Single Sided Headset, Wireless, Dual-Connectivity Bluetooth, USB-A Dongle Included, UC Optimized and Microsoft Teams Certified, Black : Electronics