Sennheiser SC 660 ANC USB On-ear HeadsetOn ear, Headband, Active noise cancellation (ANC)£93.78Compare prices
Sennheiser SC 660 USB ML On-ear HeadsetOn ear, Headband, Detachable cable, Microphone ANC£108.29Compare prices
Sennheiser USB-ED CC 01 MS Cable Adapter for Circle and Century (Circle SC 230, SC 260 & Century SC 630, SC 660), Skype for Business Certified Headset Solution£86.99Visit shop