JBL Xtreme 4 Portable Bluetooth Speaker

Enjoy next-level massive JBL Pro Sound with the JBL Xtreme 4 portable Bluetooth speaker. Two woofers, two powerful drivers and dual JBL Bass Radiators deliver deep bass and crisp, detailed highs. With IP67 waterproof and dustproof rating, a convenient shoulder strap with bottle opener and up to 24 hours of playtime (plus 6 extra hours with Playtime Boost), it's built for adventure.

The JBL Xtreme 4 portable Bluetooth speaker delivers the next level of massive JBL Pro Sound. Its dual woofers, two powerful drivers and dual pumping JBL Bass Radiators produce dynamic sound with deeper bass and rich detail. Equipped with a 24-hour battery, the Xtreme 4 keeps the music going all day, while Playtime Boost extends playback by up to six additional hours. An AI Sound Boost algorithm analyses the audio signal in real time and adapts the output to maximise loudness and reduce distortion.

The rugged Xtreme 4 is ready for any adventure, thanks to its IP67‑rated dustproof and waterproof design and tough rubber bumpers. A detachable shoulder strap with a built‑in bottle opener lets you carry the speaker easily from the beach to the backyard. Pair two Xtreme 4s for true stereo or use JBL's Auracast technology to connect with additional JBL speakers for an immersive multi‑speaker experience. The built‑in powerbank lets you charge phones and other devices on the go. Designed with recycled plastics and durable fabric, the Xtreme 4 is as sustainable as it is powerful.