New AquaGlow Underwater Light Show and Fountain sets a mood in your pool with 5 different light shows and a colorful water fountain with 5 different light patterns Features include Change displays and shows easily with included remote control No hardware of water hose to hook up, completely self contained. Simply put in water and activate with remote control Light Show Fountain can be tethered or it can float freely in your pool or spa Fountain can be operated without the light show Operates on four D cell batteries (not included) Batteries for remote control unit included Underwater Light Shows Include Randomly flashing lights Chasing lights Lights flashing at 2 speeds Color changing lights All lights turned on Cycling through all shows randomly Spraying Fountain Shows include Color Crescendo Starry Night Disco Party Shifting Colors Random cycling through all shows