Bold JBL Original Pro Sound: The JBL Charge 5 has an optimized long excursion driver, a separate tweeter, and dual JBL bass radiators, all delivering impressively rich and clear audio. Get that big room sound even when outdoors. | 20 hours of playtime: The fun doesn't have to stop. Packed with an incredible 20 hours of battery life, JBL Charge 5 lets you party all day and into the night. | IP67 waterproof and dustproof: To the pool. To the park. JBL Charge 5 is IP67 waterproof and dustproof, so you can bring your speaker anywhere. | Crank up the fun with PartyBoost: PartyBoost allows you to pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple JBL PartyBoost-compatible speakers to truly pump up your party. | Power up with the built-in powerbank: Don't put the party on pause. A built-in powerbank lets you charge your devices without taking a break from the tunes.