Sennheiser presents the new wireless stereo series and the MM 400 series is the new line introduced, which comes with Bluetooth Stereo support. Two models are available, the MM 400 and the MM 450, both designed for demanding global travelers to use on the plane.
Both MM 400 and MM 450 support Bluetooth 2.1 with A2DP profile for Stereo Bluetooth that deliver stereo sound. They get an invisible microphone and padded ear-cushions provide an excellent soft fit. The Bluetooth headsets are made to deliver Sennheiser sound quality ensuring “superior dynamic range, detail and excellent bass”. The MM 450 Travel includes also the NoiseGard advanced noise cancellation and the the TalkThrough for one-touch on the external microphone allowing to talk to fellow passengers or the flight attendant without removing the headset.
Sennheiser’s new headsets are Easy-2-GO as they can be folded into a compact bundle for travel and storage. They can be charged via USB port or users can replace the battery with a spare on long trips. Sennheiser MM 400 and MM 450 Travel will be released in September 2009.