5 Hour Run Time


5 Hours of Music

Fully charged QUBOne will deliver up to 5 hours of continuous music playback.

QUBOne features & benefits

  • A single 40mm neodymium driver in compact extruded aluminum housing for great sound in a very small portable unit
  • RDA BT2.1EDR chipset with 4 watt (3V) amplifier
  • Voice Prompts - The QUB unit will tell you its status, "QUB is On" "QUB is Pairing" and other information to keep you informed
  • CSR BT4.0 chipset with 6 watt (3.7V) amplifier
  • A built in noise cancelling microphone offers simple hands free conference calling
  • 5 hour run time utilizing a 500mAh lithium polymer (LIPO) battery
  • 5 hour run time utilizing a 500mAh lithium polymer (LIPO) battery
  • 2 hour recharge time
  • Sticky silicone pad for increased stability and solid bass
  • 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 2.36 x 2.32in (60 x 60 x 59mm)
    Weight: 8.6oz (243g)
    Range: 65ft (20m)
Device Control

Device Control

Control your Bluetooth™ device directly from the QUB speaker.
QUB Portable Universal Bluetooth Speaker

QUB Sound Quality

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