Use the tether loop to attach QUBThree anywhere you need music on the go.

QUBThree features & benefits

  • Dual 40mm neodymium drivers in a custom enclosure to generate vibrant sound with deep and loud low bass
  • Single racetrack passive radiator for extending bass frequencies
  • Sleek oval form function with tether loop to clip anywhere
  • CSR BT4.0 chipset with 6 watt (3.7V) amplifier
  • A built in noise cancelling microphone offers simple hands free conference calling
  • 10 hour run time 1250mAh lithium polymer (LIPO) battery
  • 3.5 hour recharge time
  • All QUB models can be connected to play audio via the input jack, cable included
  • Color coordinated Micro-USB braided charge cable and 3.5mm braided audio cable included
  • Dimensions: 2.36 x 6.49 x 2.63in (60 x 165 x 67mm)
    Weight: 13.4oz (380g)
    Range: 65ft (20m)
Mobile Device Compatible

Phone Conference

With its built in noise cancelling microphone QUBThree offers simple hands free conference calling.
QUB Portable Universal Bluetooth Speaker

QUB Sound Quality

MB Quart Universal Bluetooth™ technology delivers loud, high quality music in a very small package.

Secure Simple Pairing

Secure Simple Pairing provides a quick and secure wireless connection between speaker and device. This reliable connection is impervious to outside interference, providing a lock-tight connection to your speaker so you can enjoy your music uninterrupted!
10 Hours Run Time

10 Hours of Music

Fully charged QUBThree will deliver up to 10 hours of continuous music playback.
** The Bluetooth™ word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by MB Quart is under license.
** Apple® is a trademark of Apple Inc., registered in the U.S. and other countries.
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