The Anker Soundcore Boom 3i 50W Portable Bluetooth Speaker delivers powerful sound, deep bass, and exceptional outdoor durability. Featuring 50W audio output, BassUp 2.0 technology, IP68 waterproof and dustproof protection, and an innovative floating design, it is perfect for beach trips, camping, pool parties, and outdoor adventures. Enjoy up to 16 hours of playtime, Bluetooth 5.3 connectivity, and customizable RGB lighting. Key Features: - 50W Powerful Sound: 40W woofer and 10W tweeter for rich bass and clear audio. - BassUp 2.0 Technology: Enhanced deep bass for an immersive listening experience. - IP68 Waterproof & Dustproof: Built for challenging outdoor environments. - Floating Design: Stays upright on water while playing music. - 5× Saltwater Resistance: Enhanced protection against saltwater corrosion. - 16-Hour Playtime: Long-lasting battery for extended listening. - Bluetooth 5.3: Stable wireless connectivity with compatible devices. - TWS Stereo Pairing: Connect two Boom 3i speakers for stereo sound. - RGB Lighting: Customizable colorful lighting effects. - Smart Features: Emergency Alarm, Voice Amplifier, Buzz Clean, and soundcore App Control. - Portable Design: Rugged construction with a detachable carrying strap.