The MM 450 from Sennheiser is a high-quality wireless headset that allows you to enjoy your music with virtually any Bluetooth-enabled device, as well as make phone calls with Bluetooth-enabled multimedia smartphones. Ideal for travel, the headset also includes a detachable cable for standard wired use. A dual-prong airplane adapter is included for connection to in-flight entertainment systems.
The headset features Sennheiser's active NoiseGard 2.0 noise-cancellation technology, which reduces environmental noise by up to 90%. It also has a TalkThrough function that lets you hear your surroundings without having to take off the headphones.
The headset has a collapsible design for terrific portability. The on-ear design and soft ear cushions provide excellent comfort and noise isolation. Patented DuoFol transducers deliver detailed, natural sound. The integrated microphone is invisible and out of the way, but provides excellent vocal pickup.
Controls for volume control, track skip, play/pause, and answer/end call are conveniently built right into the headset, giving you full control without having to remove the headset. The headset charges via a USB connection, and a wall adapter is included as well.