KEY FEATURESSpread powerful sound anywhere you go and anywhere you are with the XE300 Wireless Speaker. With IP67 Waterproof, dustproof and shockproof design, this speaker is designed to thrive in any environment. With all day battery life and an impressive line shape diffuser this speaker ensures everyone at the party hears uncompromised sound quality throughout the room. KEY FEATURESLine shaped diffuser distributes music evenly across a wide sound stageIP67 water, dust, and shockproof designX-Balanced speakers provide power, clarity, and distortion-free soundUp to 24-hour battery life with quick chargingPersonalized sound control via the Sony | Music Center appStream wirelessly via BLUETOOTHMicrophone w/ echo cancelling technologyThe Fiestable app enhances the mood with cool effectsAdd to the fun with up to 100 XE300 speakers via Party Connect App