With temperatures in the mid 90′s all over the US, many people are taking advantage of pools and lakes to cool off. ION’s Water Rocker speakers allow you to enjoy your favorite music at the same time you’re floating and splashing. The Water Rocker is a floating, waterproof speaker system for iPod and iPhone. It consists of two components: a transmitter for iPod, iPhone or other portable music devices, and a buoyant, ball-shaped speaker that is waterproof and can receive music from the transmitter from as much as 150 feet away. One transmitter is capable of supporting up to 9 additional floating speaker systems. The Water Rocker system will be available this fall for $99.