Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
Enter new zip code to refresh estimated delivery time.
The Sennheiser MM-550 Bluetooth Headset delivers audiophile quality wireless audio and convenient features to suit travelers, serious music lovers, gamers and more. The MM-550 headphones feature Bluetooth 2.1 wireless technology for completely cable-free operation. The headphones also include all necessary cables for wired use at home and in flight.
The MM-550's TalkThrough feature uses an omnidirectional microphone that is built into the headset (not the cable). The microphone enables communication while listening to signals outside the ear-cups, without having to remove the headphones. The MM-550's superb audio quality is attributed to NoiseGuard 2.0 noise cancelling, SRS WOW HD technology, patented Duofol diaphragms and neodymium magnets. The MM-550's are lightweight and easily collapse for easy transport and storage.
Noise canceling clarity - NoiseGard 2.0 reduces outside noise actively and lets users enjoy music in peace
Wireless freedom - Stereo Bluetooth for hands-free convenience and optimized hi-fi stereo sound
TalkThrough - one press of a button turns on the external microphone so you can talk to fellow passengers or the flight attendant without removing the headset
Invisible microphone for crystal-clear conversations
Superb Sennheiser stereo sound. Neodymium magnets and patented Duofol diaphragms for excellent sound reproduction
SRS WOW HD technology for wider, taller sound, with greater clarity and with a stronger bass
Large comfortable ear cups for complete relaxation and luxury in noisy surroundings
Direct cable option for use on airplanes, with supplied airline adapters
Easy headset controls integrated track and volume controls for enhanced usability and convenience
Collapsible metal-reinforced headband ensures portability and durability
Protective carry case for traveling
2-year international warranty
In the Box
Sennheiser MM-550 Bluetooth Headset
USB Wall Charger for US, EU, UK and AU
USB Charging Cable
In-flight Adapters (3.5mm Double Mono Adapter and 6.35mm Adapter)