Unleash powerful sound everywhere It’s time to live loud! The JBL Xtreme 4 portable waterproof speaker delivers next-level massive JBL Pro Sound with amazing dynamics, even at top volume, thanks to two powerful woofers and two tweeters. Dual pumping JBL passive radiators give you deeper bass that moves you. Want to take your music outside? The handy shoulder strap makes it easy, while the rugged rubber bumpers and IP67 waterproof and dustproof rating mean that a sudden downpour or a dunk in the lake won’t stop the fun. When it’s time to create an even bigger audio experience, pair two Xtreme 4s for stereo sound. Or for your next party, use Auracast™ to connect the Xtreme 4 with any compatible JBL portable speakers, so your friends lounging poolside will vibe to the same playlist as the ones chatting indoors. Up to 24 hours of playtime and a convenient power bank for your device mean you won’t have to recharge until morning. All this, plus it’s made with recycled plastic and recycled fabric. The JBL Xtreme 4 brings thrilling sound with you— everywhere.

Features:
• Next level massive JBL Pro Sound
• Up to 24 hours of playtime plus 6 hours with Playtime Boost
• Convenient shoulder strap
• AI Sound Boost
• Waterproof and dustproof
• Multi-speaker connection by Auracast™
• Power up with the built-in powerbank
• Replaceable battery*
• Fast charge
• JBL Portable app
• Made in part with recycled materials