Good Times GT-200-ULSF Floating Pool Fountain with Underwater LED Lightshow and Remote Control Perfect for Entertaining or just adding another dimension to any water feature; Seamlessly scrolls through a rainbow of colors For use in the pool, pond or any other water features (both indoor and out) No Hoses or installation required Features 6 fountain and light shows; Floating, Twirling fountain projects colors above and below the water Automatic shut off after one hour conserves battery life