JBL Xtreme 4 wireless speakers Do note that returns should

Do note that returns should be shipped back within 14 days of delivery (including weekends)

Beyond just personalising the sound settings

USB specification (Audio playback is for US version only)

*JBL QuantumSURROUND is only available on PC in combination with JBL QuantumENGINE software

Specced for hangouts from Bishan Park to Tanjong Beach

JBL Xtreme 4 wireless speakers Do note that returns shouldUnleash powerful sound everywhere. Its 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