FLOATING DESIGN - Floating on the pool for 24 hours, you can swim and have the speaker follow you and play music just around you at the same time. Ideal for bathroom, living rooms showers, the pool, the boat, the beach, the kayak, the patio or anywhere else WATERPROOF COMPETITION - IP6 Excellent choice for use around the pool, beach, bath, boat, car and golf cart and in all water environments. It can be submerged in water, no problem. (Note: the sound can't come out when the speaker holes are full of water, please pour out the water from the hole UNIQUE SOUND - This speaker has superb volume levels for rich stereo sound in crisp high definition. Provides studio quality at home, in the office, indoors and outdoors with deep bass. New powerful subwoofer and strong crystal clear sound from a small circle. BLUETOOTH CONNECTION - Maximum connection distance 10M. (Note: In the swimming pool, if the speaker and the mobile in the water, the water may affect the quality and distance of the transmitted signals, suggest to put the mobile on higher ground, keep away between the mobile and the loudspeaker for better transmission.)