![Amazon.com: Sennheiser MB 660 UC (507092) - Dual-Connectivity, Wireless, Bluetooth, Foldable, Adaptive ANC Over-Ear Headset | For Desk/Mobile Phone & Softphone/PC Connection | UC Platform Compatibility (Black) : Electronics Amazon.com: Sennheiser MB 660 UC (507092) - Dual-Connectivity, Wireless, Bluetooth, Foldable, Adaptive ANC Over-Ear Headset | For Desk/Mobile Phone & Softphone/PC Connection | UC Platform Compatibility (Black) : Electronics](https://m.media-amazon.com/images/I/81ovwIhPWAL._AC_SL1500_.jpg)
Amazon.com: Sennheiser MB 660 UC (507092) - Dual-Connectivity, Wireless, Bluetooth, Foldable, Adaptive ANC Over-Ear Headset | For Desk/Mobile Phone & Softphone/PC Connection | UC Platform Compatibility (Black) : Electronics
![Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom](https://img.joomcdn.net/cdef9675dcf4a2f5c4155488376b80a0a926cb59_original.jpeg)
Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom
![Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom](https://img.joomcdn.net/e3364470fb2e7174e751c24195e6c4ee623539ff_original.jpeg)
Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom
![Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom](https://img.joomcdn.net/dd1761a0d9fe0603914cca00d09572f142beffae_original.jpeg)
Buy 1 Pair Replacement Earpad Earmuff Cushion For Sennheiser PXC 550 MB 660 Headset at affordable prices — free shipping, real reviews with photos — Joom
![Sennheiser MB 660 UC MS Binaural Head-band Black,Silver headset - headsets (Call center/Office, Binaural, Head-band, Black, Silver, Dynamic, Skype for Business) : Amazon.co.uk: Computers & Accessories Sennheiser MB 660 UC MS Binaural Head-band Black,Silver headset - headsets (Call center/Office, Binaural, Head-band, Black, Silver, Dynamic, Skype for Business) : Amazon.co.uk: Computers & Accessories](https://images-eu.ssl-images-amazon.com/images/I/41uLYSBBNWL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA26%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)