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Discontinued Product

Sony Extra Bass Black In-Ear Bluetooth Headphones - MDRXB70BT/B

Product Details

Sony Extra Bass Black In-Ear Bluetooth Headphones - MDRXB70BT/B

Bring exhilarating music experiences into your daily life. EXTRA BASS™ sound makes every track exciting, while wireless connectivity and a lightweight design help you listen comfortably anywhere.


  • Dynamic sound
    EXTRA BASS™ sound brings extra low end punch to all your music
  • Wireless freedom
    Bluetooth® connectivity and a nine-hour battery life for all-day wireless listening
  • Big beats on tap
    Get your daily fix of bass on the move. EXTRA BASS™ sound has enhanced low frequencies, so beats are powerful and punchy
  • Listen without restrictions
    Pair the MDR-XB70BT with your Bluetooth® device for enjoyable music playback, minus the restrictive cables
  • Remote control
    Convenient buttons let you control calls and music playback without touching your smartphone
  • Long battery life
    The built-in battery gives you nine hours of wireless playback, so you can listen all day
  • Fits your life
    Lightweight and easy to carry, the MDR-XB70BT goes wherever you do. Choose from three colors to match your individual style



  • Dynamic Type: Closed Dynamic
  • Driver Unit: 0.47" (Dome Type)
  • Frequency Response (Hz): 4 Hz-24,000 Hz
  • Magnet: Neodymium
  • Volume Control: Yes
  • Usage Time: Max. 9 Hours
  • Charge Time: Approx. 2.5 Hours

Design and Sound Features

  • Wearing Style: In-Ear

What's In The Box:

  • Clip
  • USB Cable
  • Hybrid silicone rubber earbuds (SS, S, M, L x 2)

Approximate Weight:

  • Unit: 1.52 oz
  • Shipping: 1 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor
California customers: Proposition 65 WARNING - learn more
Key Features
Extra Bass Sound With Deep, Punchy Low End/ Wireless Bluetooth Connection/ Smartphone-Compatible Remote And Mic/ 9 Hour Battery Life/ Lightweight And Flexible Design/ Black Finish
More reasons to buy the Sony Extra Bass Black In-Ear Bluetooth Headphones MDRXB70BT/B from Abt Electronics
  • is an authorized dealer.
  • The Sony Extra Bass Black In-Ear Bluetooth Headphones MDRXB70BT/B is Brand New.
  • Abt ships this product for free!
Connection To Smartphone / Media Player: Wired Or WirelessWireless
True WirelessNo
Ideal For Wireless TV UseNo
Ideal For Sports And WorkoutsNo
Android ControlsYes
iPhone ControlsNo
Sound IsolationYes
Noise CancelingNo
Power SwitchYes
Volume ControlYes
Gaming HeadsetNo