JBL Boombox 3 Portable Bluetooth Speaker – Powerful Bass, Waterproof Design, 24-Hour Playtime

Experience unbeatable sound anywhere with the JBL Boombox 3, the ultimate portable Bluetooth speaker designed for outdoor parties, beach trips, poolside fun, and home entertainment. Engineered with JBL’s signature Pro Sound and a powerful 3-way speaker system, this speaker delivers deep bass, rich mids, and clear highs—even at high volumes.

Built for the outdoors, the JBL Boombox 3 is IP67 waterproof and dustproof, making it the perfect choice for rugged adventures. Whether you’re at the beach or in the rain, this speaker keeps the music going. Its durable fabric covering and strong metal handle with silicone grip ensure long-lasting performance and easy portability.

Enjoy up to 24 hours of non-stop music with a massive built-in battery that also supports USB device charging. With Bluetooth 5.3 connectivity, you can wirelessly stream your favorite playlists from any smartphone or tablet. The PartyBoost feature allows you to pair it with other JBL PartyBoost-compatible speakers for an even bigger, stereo sound experience.

Take control of your sound with the JBL Portable App, which includes a graphic equalizer (EQ) and firmware updates for enhanced functionality.

✅ Key Features for JBL Boombox 3 :

• JBL Boombox 3 Bluetooth Speaker with massive sound and bass

• 24 hours of battery life – all-day music on a single charge

• IP67 waterproof & dustproof – ideal for beach, pool, and travel

• Bluetooth 5.3 wireless streaming – smooth, stable connection

• JBL PartyBoost support – connect multiple speakers for stereo sound

• 3-way speaker system – subwoofer, midrange drivers, and tweeters

• Power bank feature – charge your devices via USB

• Portable design with carry handle – easy to take anywhere

• JBL Portable app – EQ customization and firmware updates

📦 What’s in the Box:

• 1x JBL Boombox 3 Bluetooth Speaker

• 1x AC power adapter

• 1x Quick start guide

• 1x Warranty card

• 1x Safety sheet

🎯 Why Buy the JBL Boombox 3?

If you’re looking for a high-performance waterproof Bluetooth speaker with incredible battery life and bass-heavy sound, the JBL Boombox 3 is the perfect choice. Its rugged design, loud output, and smart features make it a top pick for travelers, outdoor enthusiasts, and party lovers.