JBL Sound delivers surprisingly big audio and punchy bass from Go 3's ultra-compact size.IP67 waterproof and Dustproof . JBL Go 3's ultra-portable design goes great with the latest styles, and its colorful fabrics and expressive details make it look as great as it sounds. To the pool ,To the park. JBL Go 3 is IP67 waterproof and dustproof, so you can bring your speaker anywhere. Don't sweat small stuff like charging your battery. GO 3 gives you up to five hours of play time on a single charge .wirelessly stream music from your phones, tablet or any other bluetooth-enable device. JBL GO 3 features exclusive colour way inspire by latest street fashion trend, introducing completely new shades and combinations.