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Home » Headphones for Apple iPhone, iPod, & iPad » Sennheiser MM 400-X Headphones

Sennheiser MM 400-X Headphones

$269.95

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Product Features

  • New iPad and tablet compatible for streaming music!
  • Wireless freedom with Stereo A2DP Bluetooth®-- hands-free convenience and hi-fi stereo sound on Apt-X capable audio sources
  • Quickly switch between calls and music
    • Discrete, invisible microphone is always out of the way
    • Direct cable option – listen as a wired headphone when Bluetooth is not permitted
    • Android, iPhone/iPod/iPad compatible, compatible with all 1/8" (3.5mm) headphone plugs
  • Easy-to-use controls are within optimum reach and provide concise "click" feedback
  • World-famous Sennheiser acoustics from patented DuoFol transducer system
  • Plush ear cushions seal out ambient noise while maintaining luxurious comfort for hours on-end.
  • Collapsible headset stores in a compact footprint for convenient portability
  • Replaceable battery charges via USB port or supplied wall adapter
  • Connect everywhere – to mobiles, laptops, MP3 players, or in-flight entertainment systems with an all-in-one headset solution 

What's in the box

  • MM 400-X headset
  • Audio cable with in-flight adapter (3.5mm double mono adapter)
  • USB cable
  • Wall charging adapter
  • Carrying case
  • Battery
  • Ear cushions

Technical Specifications

  • Transducer Principle: Sealed (closed)
  • Frequency Response: 15-22,000 Hz
  • Total Harmonic Distortion: < 0.1%
  • Sound Pressure Level: 107 dB
  • Bluetooth Technology: 2.1 +EDR and Apt-X
  • Talk Time: Up to 20 hours
  • Listening Time: Up to 10 hours
  • Charging Time: 3 Hours
  • Range: 33 feet

Warranty Information

Sennheiser provides a 2 year warranty for this product, please contact Sennheiser directly for any warranty issues.