All-Day Battery with AC Backup

On a full charge of its 10,000mAh LiPo battery, the Boombox 3 can handle any party with up to 24 hours of playback. If you push the Boombox 3 to play day after day or forget to charge it, you can always rely on AC power to recharge the battery. Also, while on AC power, you'll get even more power out of the 3-way speaker system.

Share Your Music

With Bluetooth 5.3 support, you can pair up to two mobile devices to the Boombox 3. Expand your music library and share the streaming duties with a friend.

Plug In Your Audio

With the AUX input on the Boombox 3, you can hook up and playback audio from any wired device, such as an old MP3 player or a turntable.

Eco-Friendly Packaging

Feel good about your purchase thanks to JBL's commitment to utilizing sustainable and recyclable resources. The Boombox 3 comes in a recyclable paper-based box, including the inner tray, and the exterior of the box is printed with soy-based ink.

JBL Portable App

Use the JBL Portable app on your smartphone or tablet to get more out of your Boombox 3. You can customize its settings, activate PartyBoost, unlock additional features, get real-time firmware updates, and more.

PartyBoost

You can expand your sound with JBL's PartyBoost technology. This feature lets you pair the Boombox 3 to one or more PartyBoost-compatible speakers. This can deliver true stereo sound or greatly expand the overall soundstage for supplying music to larger gatherings.

Charge a Device

Whether it's the device supplying the music or someone's phone that needs a charge, you can use the built-in USB port to deliver up to 5V/2A of power to a compatible mobile device.