Cylo Cannonball Max is the ultimate aquatic speaker. With advanced 360º sound technology, this speaker delivers a high-class acoustic sound and crystal clear balanced bass. The patented stabilization button makes the Cannonball the perfect speaker for water and land. The counter-balanced floating technology provides optimal audio direction while floating for powerful sound even in water. Take it out of the water, press the patented stabilization button, and let the party continue on land! Connect the speaker to your device or to another Cannonball via Bluetooth and create a great surround sound experience.