UC certified business-grade communication
We haven’t compromised on a single detail with the MB 660 series. In addition to taking noise cancellation to the next level and delivering the renowned Sennheiser signature sound, the MB 660 Series has been designed to be the ultimate business tool for maximizing your productivity.
Business-grade communication voice clarity is key to success in every organization. The MB 660 and USB dongle BTD 800 deliver a certified, business-grade communication experience, whichever your UC environment might be.