Stream your favorite songs via Bluetooth with the powerful CBT60 Waterproof speaker. Its ability to stream music wirelessly combined with an ultrarugged IPX6 Waterproof fabric exterior enables you to bring it anywhere and everywhere and can handle even the roughest conditions. The powerful 6000mAh batteryProvides up to 5 hours of music playtime, the built-in charging station can recharge your smartphone and portable electronics 9.5 watts output with Passive Radiator Bass enriches sounds for the ultimate listening experience.