Waterproof, Sandproof & Worry-Free (IP57 Rating) Splash Extreme boasts an IP57 rating, meaning it's resistant to dust and submersible down to one meter. No matter if you're doing cannonballs into the pool, chilling with friends at the beach, or getting caught out in an unexpected rainstorm, Splash Extreme will continue to play your favorite tunes. Exceptional, Powerful Sound A compact design doesn't mean compromised sound quality. Two neodymium speaker drivers, combined with a passive bass radiator, deliver crisp, clear, and balanced sound for both music and voice. Aluminum designed for any situation