Soundcore Boom 3i by Anker Compact Outdoor Ip68 Waterproof Speaker.

Powerful Audio: It delivers 50W of sound output with BassUp 2.0 technology for enhanced bass.Durability: The speaker is IP68 rated, meaning it is fully waterproof, dustproof, and saltwater-resistant.Floating Feature: Designed to float upright in water, making it suitable for pools and seaside use.Battery Life: Offers up to 16 hours of continuous playtime on a single charge.