JBL Xtreme 4 Portable speaker with Bluetooth, built-in battery, IP67 and charge out Black

The JBL Xtreme 4 portable Bluetooth speaker effortlessly delivers massive JBL Pro Sound with amazing dynamics for up to 24 hours. Take your music anywhere with the convenient shoulder strap and IP67-rated dustproof, waterproof design. Connect two Xtreme 4s for stereo sound or link multiple JBL speakers with Auracast during your next party.

Immersive JBL Pro Sound Wherever You Go

Xtreme 4's powerful speaker system generates wide, dynamic sound so you'll feel completely immersed in your music. The two woofers and tweeters deliver accurate highs, detailed mids and deep, pumping bass through dual JBL Bass Radiators. Precision-tuned by the same engineers behind concert sound systems, the Pro Sound profile is optimized for portable use with bold, balanced audio at any volume.

Rugged, Waterproof and Built to Last

Don't let the weather stop the music. The IP67-rated Xtreme 4 is dustproof and waterproof, able to withstand spills, rain, snow and submersion in up to 1 meter of water for 30 minutes. Its durable, portable design also features protective bumpers, sturdy metal hooks and a tough woven strap for easy carrying during all your adventures.

All-Day Playtime and Device Charging

With up to 24 hours of battery life at moderate volume, Xtreme 4 keeps the music playing 'til dawn. If you need an extra boost, tap Playtime Boost to add up to six hours. Xtreme 4 also functions as a portable charger for your phone or tablet with its built-in rechargeable battery.

Customize Your Listening Experience

However you like to listen, Xtreme 4 provides options to personalize your experience. Link two Xtreme 4s in stereo mode for left and right channel separation. Connect multiple JBL speakers with Auracast during your next party so everyone can enjoy the same playlist. The JBL Connect app lets you adjust bass, treble and midrange to optimize sound for any music genre. With versatile connectivity, customization and all-day portability, Xtreme 4 is the ultimate companion for life's adventures.