Tenor Water Resistant Speaker is 3W waterproof wireless speaker with a nylon loop and has IPX5 Waterproof can resist high pressures of water, cannot be submerged. Silicone non-skid base to prevent scratches and keep from moving around. Silicone control buttons include: play, volume control, answer call or hang-up. Playing Time: 4 hours Charging Time: 2 hours. Connection range up to 33 feet. Includes USB Type-C charging cable. FCC certified.