Altec Lansing - HydraJolt Wireless Bluetooth Speaker, Waterproof Portable Speakers with Built in Phone Charger and Lights, Everything Proof Outdoor, Shockproof, Snowproof, 16 Hours

Deep And Clear Audio: Our waterproof speaker is made to hit just the right highs and lows along with delivering clear audio using Dual 1.5" drivers and an 86mm x 35mm passive radiator to elevate your everyday music experience effortlessly