by Anker, Boom 3i Outdoor Bluetooth Speaker, Saltwater-Resistant Floating Playback, IP68 Waterproof, BassUp 2.0, Bluetooth 5.3, 16H Playtime, 50W, TWS, Ideal for Kayak/Fishing/Camping

Industry-First Floating Playback: Stays upright and sound-forward, even in waves. No distortion, no sinkingjust loud, clear audio for kayaking, pool parties, and every water adventure.
IP68 Waterproof and Dustproof: Built to survive the elements, this bluetooth speaker is fully waterproof and dust-tight. The ultimate outdoor speaker.
5x Saltwater-Resistant & Ultra-Durable: Built for extremes5x saltwater-resistant against sea, sweat, and spray. Drop-tested from 3.28 ft (1 m). Perfect for beach days and boat rides, with no rust or corrosion. Tougher than most rugged outdoor speakers. Double the Bass with
BassUp 2.0: Pushes 50W of powerful sound with bass as deep as 56Hz. BassUp 2.0 and DSP tech deliver punchy lows and crisp highs. Serious audio performance in a compact portable speaker. Smart Features and 16H
Playtime: Get 16 hours of nonstop play and full control via app. Comes with Voice Amplifier, Emergency Alarm, Buzz Clean, and a detachable strap for hands-free funeverything you need in reliable outdoor speakers. Compact WaterBottle
Size for Portability: About the size of a water bottle, Boom 3i slips into your backpack, clips to your gear, and fits comfortably in one hand for grabandgo adventures, kayaking, pool parties, every, Voice Amplifier, Emergency Alarm, Buzz Clean