EPOS | Sennheiser PC 8 USB Headset with pair of Foam Ear Cushion (1 pair) | Onedirect.co.uk
Sennheiser PC 8.2 USB On-Ear Headset With In-Line Volume Control - Secure Fit Headband - No Slippage - Passive Noise-Cancellation Adjustable Microphone - for Internet Telephone Users and E-Learners : Amazon.co.uk: Computers