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Tribit Stormbox Pro 40-Watt Bluetooth Speaker; 360-degree Sound

  • Model: BTS31
  • Shipping Weight: 3lbs
  • Manufactured by: Tribit

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Its the largest and loudest speaker from Tribit yet. Everything you love about Tribit's high-quality speakers in a supersized, yet compact form. 40 watts of power, XBS bass technology, 360-degree sound, and more. Buy two and pair them together for room-filling stereo sound.


  • APT-X decoding function
  • Charge other devices from the built-in battery
  • 40 watts of power with high power, X-bass
  • 2.1-channel sound system, independent woofer
  • 360-degree sound
  • Stereo mode (when two speakers are connected)
  • IPX67 Waterproof
  • Playtime up to 24 hours


  • Bluetooth Version: 5.0
  • Output Power: 40W
  • Frequency: 60Hz-20KHz
  • Battery Type: 7.4V/5000mAh Lithium battery
  • Charging Time: 7 hours @5V/2A
  • Dimensions: 96x96x180 mm
  • Waterproof Grade: IP67
  • Color: Black

What's in the Box

  • USB-C charging cable
  • Warranty Card
  • User Manual

Accessible manual coming soon.

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