The HydraWave 2.0 is the perfect speaker to take anywhere. Easily pairs with Bluetooth enabled devices. Up to 12 hours of battery life on a single charge. IP67 Everything proof for water dust shock and more. Floating design so you can talk with you on the river. True Wireless Party Sync- connect 100+ HydraWave devices for stereo sound. 100 ft Bluetooth range. Recharges via USB port. Included: Speaker mount. Carabineer clip. Bungee cord USB-C Charging cable.