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Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Concrete

Change the way you experience music with this Ultimate Ears WONDERBOOM wireless speaker. It combines Bluetooth connectivity, simple controls, big sound and up to 10 hours of continuous play in a compact, water-resistant and highly portable package. Use the Ultimate Ears app to connect over 150 Ultimate Ears WONDERBOOM wireless speakers and provide powerful sound for large events.
Portable Speaker Buying Guide
Your price for this item is $99.99
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  • Phantom black
  • Concrete
  • Subzero Blue
  • Stone Gray
  • Avocado
  • Cashmere Pink
  • Raspberry
  • Lilac
  • Unicorn
  • Red
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What's Included

  • Ultimate Ears WONDERBOOM Portable Bluetooth Speaker


Connect wirelessly from a distance

Pair this speaker with your smartphone, tablet or other Bluetooth-enabled device.

Rechargeable lithium-ion battery

Play your favorite tunes for up to 10 hours on a full charge.


For extra protection. IP67 rated.

80Hz - 20kHz frequency response

Ensures a wide range of accurately reproduced sound.