Canterbury HiFi | Sennheiser MOMENTUM 4 Wireless Headphones Black Bluetooth Headset For Crystal-Clear Calls With Adapt | Independent HiFi, Audio/Visual & TV Supplier | Canterbury Kent
Sennheiser SC 662 Duo Corded Headset | Onedirect.co.uk
Sennheiser SC 165 USB (508317) - Double-Sided (Binaural) Headset for Business Professionals | with HD Stereo Sound, Noise-Cancelling Microphone, & USB Connector (Black) : Amazon.co.uk: Everything Else
Sennheiser HMDC 27 Headphone Headset | Mediaspec
Sennheiser HD450 TV Headset + BT 100 Bluetooth Transmitter