Sennheiser Mobile Headsets

Featuring the Sennheiser MM 100 Bluetooth stereo headset - lets you enjoy music and never miss a call--- all from your multimedia-capable mobile phone. The MM 100 is a direct route to Sennheiser sound quality when listening to music or holding a conversation. The lightweight neckband style is perfect for evening walks, stomping the streets or just relaxing in the park without getting tangled up in a cord.