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JBL Boombox 3 Portable Bluetooth Speaker (Black)

Original price $499.95 - Original price $499.95
Original price $499.95
$499.95 - $499.95
Current price $499.95


JBL’s Boombox 3 brings back all the beloved features of the Boombox 2 with a host of exciting upgrades. A new collection of transducers yield an entirely new HQ output that satisfies even the staunchest audiophiles. With a high-performance battery, you’ll experience 24 hours of continuous playback. You’ll also get access to JBL’s Portable app, which allows you to connect to other devices to amplify your sound, in addition to tuning EQ parameters. Plus, this blue-ribbon speaker provides excellent sound output, and it will continue to do so, courtesy of its sturdy design and multiple safety features. If you loved the Boombox 2, or if you simply love music in general, the JBL Boombox 3 makes for an incredibly satisfying listening experience.

With a 10,000mAh lithium-ion battery, the Boombox 3 produces 24 hours of continuous play, leaving you free to listen all day without worrying about keeping a charge. The Boombox 3 also features a 6.5-hour to full-battery waiting time, letting you charge easily overnight or while you’re not using it, ensuring another 24 hours of playback the next time you power it on.


  • 10,000mAh Li-ion polymer battery with 24 hours play time; 6.5 hours charging time
  • Rugged design prevents dust and water damage
  • Metal carrying handle with slip-resistant silicone grips
  • Compatible for multi-speaker play with the JBL Portable app
  • 40Hz–20kHz frequency response
  • New subwoofer produces even more bass and quality JBL audio than its predecessors
  • Includes AC power cord, quick start guide, safety sheet. and warranty card
  • Bluetooth v5.3 compatible