Engaging Cat Ball ToyPerfect for indoor dogs and cats, this pet roller ball provides endless fun and ensures your pet stays entertained and healthy. 3 Adjustable Speed Settings FAST MODE (BLUE) - For carpeted or energetic pets! Slow Mode (Purple Light) - For smooth rolling on hard floors. Interactive Mode (Green Light) - Ensures a different kind of fun for your pet Smart Obstacle AvoidanceThis smart automatic rolling pet ball has a built-in smart motion sensor that automatically reverses when it encounters an obstacle, allowing your pet to chase the pet ball freely Durable And Safe MaterialThis cat toy ball is made of food-grade material, which is not only sturdy, durable, and low-noise but also stands up to rough play and is not easy to break and break. Ensure long-lasting fun. SPECIAL NOTE: Not suitable for medium to large chewers Rechargeable BatteriesNo need to buy or replace any type of batteries. Say goodbye to the hassle of replacing batteries frequently! Our motorized dog ball toy has a quick charge feature for extended play time. Enjoy endless fun with this smart cat toy ball