Dive deeper into your favourite tunes with the JBL Grip. Powerful JBL Pro Sound with AI Sound Boost technology gives you rich bass, punchy mids and sparkling highs. Your music will sound amazing with minimal distortion. You get up to 12 hours of use on a single charge, so the party can go on all day and night. Plus, JBL Playtime Boost squeezes an extra two hours out of the battery when you're really in a pinch. It's also waterproof, dustproof and drop-proof, so you can use poolside or while hiking through the woods.