From the shower to the pool, a sunny beach to a rainy campground, the Wave brings massive well-balanced sound to any splash-zone. There’s no need to check the weather report and with up to 4 hours of playtime, it’s perfect for a long listening session on your next wet and wild adventure. The built-in remote and microphone let you take and make calls, control your playlist, and adjust the volume all directly from the speaker while your phone stays safely dry.Never miss a beat or a call! Special Features:• HD Stereo Sound • Powerful 10W Output • Certified IPX4 Waterproof • Wireless Music Calls • Compact & Lightweight • Extended Battery Life • Aux-in & Micro SD Compatible • Built-in Mounting Cord • Limited One Year Warranty Specifications:• Speaker Output: 10W • Bluetooth Version: 4.2 • Bluetooth Range: Up to 33ft/10m (unobstructed) • Play Time: Up to 4 Hours* • Charging Time: 3 hrs • Battery type: Li-polymer • 7 x 3 x 2 in | 11 oz • Limited One Year Warranty Package Contents:• Wave Speaker • 3.5mm Stereo Auxiliary Cable • Micro USB Charging Cable • User Manual * Actual Playtime may vary based on sound volume and audio content Compatibility: Apple iPhone 6s ,iPhone 6s Plus ,iPhone SE ,iPhone 7 ,iPhone 7 Plus ,iPhone 8 ,iPhone 8 Plus ,iPhone X ,iPhone XR ,iPhone XS ,iPhone XS Max , Samsung Galaxy S8 ,Galaxy S8 ,Galaxy Note8 ,Galaxy S9 ,Galaxy S9 ,Galaxy Note9 ,Galaxy Note9 ,Galaxy S10e ,Galaxy S10 ,Galaxy Fold ,Galaxy Note10 , Galaxy Note10