Description: Cat automatic toy ball LED light USB charging funny cat ball. Features: 1. Smart ball: Smart to avoid obstacles built-in centrifugal rolling device it will automatically turn when it encounters obstacles and it can easily turn out even when entering a dead end. 2. LED light: Built-in LED laser light with the sphere automatically rotating to attract the eyes of pets. 3. Function: Inspire pet love initiative keep pets in good shape say goodbye to boredom and loneliness.Specifications: Product material: transparent ABS environmental protection plastic Color: blue pink white gray Product size: diameter about 6.4cm Use time: charge 2 hours can work 3-4 hours Timing: 45 minutes timer function Package Included: 1 * Cat toy ball 1 * Charging cable