The Wells Waterproof Outdoor Speaker doesn't look like the typical outdoor speaker. However don't let the stylish look fool you. With an IPX7 waterproof raiting the speaker can be submerged under water for an extended period of time. With 2x5 Watt speaker drives the Wells will be heard from across the pond! Includes micro USB charging cable, leather lanyard strap, and 3.5mm Aux Cable. Playback time: 4 hours at max volume. It takes 2.5hrs to charge the speaker from 0 to 100%.