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JBL

BEST OF 2026
JBL Boombox 3 Waterproof Speaker with gSport Case
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JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
JBL Boombox 3 Waterproof Speaker with gSport Case
DESCRIPTION

JBL just made their most powerful portable Bluetooth speaker even better. The iconic silhouette of the JBL Boombox 3 has a bold new update featuring a sturdy metal handle with silicone grips, twin sidecaps, and waterproof and dustproof signature fabric. It’s been redesigned inside too, added with a new subwoofer unleashing much deeper bass and massive JBL Original Pro Sound, all with lower distortion. And 24 hours of play time takes you all the way from your morning workout to a late-night hang with your friends. And for sound that’s practically limitless, instantly connect multiple speakers with the JBL Portable app.

JBL Boombox 3 Waterproof Speaker with gSport Case

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B09ZBN6NQY

  • $524.95
  • $649.95

    Save $125.00 (19%)

  • FREE SHIPPING
Free standard shipping on all orders within the continental US.

Dedicated Support from Start to Finish

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DESCRIPTION

JBL just made their most powerful portable Bluetooth speaker even better. The iconic silhouette of the JBL Boombox 3 has a bold new update featuring a sturdy metal handle with silicone grips, twin sidecaps, and waterproof and dustproof signature fabric. It’s been redesigned inside too, added with a new subwoofer unleashing much deeper bass and massive JBL Original Pro Sound, all with lower distortion. And 24 hours of play time takes you all the way from your morning workout to a late-night hang with your friends. And for sound that’s practically limitless, instantly connect multiple speakers with the JBL Portable app.

PRODUCT INFORMATION:

Model: GSPORT-BOOMBOX3-BLACK | Barcode: 880632500396

WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

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