40 cm inflatable ball with LED. It includes a controller that switches the color of the lighting, the frequency of the lighting, and automatic shutdown. The ball is waterproof and strong. Suitable for outdoor, indoor and pool games. ATTENTION! Before inflating and using for the first time, take out the diode from the balloon, unscrew the cap and remove the fuse between the batteries, which is used to prevent the balloon from lighting up in the box.