Feature:1. Self Avoiding Intelligent Cat Toy: The cat toy has a built in intelligent motion sensor and self avoiding system, which can avoid the ball getting stuck in a narrow place, making the cat's play more smooth.2. 360 Degree Self Rotating Ball: The cat ball has a 360 degree rotation and LED lighting function, which can attract the cat's attention and hunting instinct, and make it more active in its mental state.3. Intelligent Interactive Toy: The cat ball has two modes to choose from, making the toy more diversified. The cat can play freely according to his own interests, which helps to exercise the body and relieve stress.4. Colorful Lights: The cat toy is also equipped with colorful lights to further stimulate the cat's hunting instinct, making them more excited and happy.5. Safe Material: The cat toy is made of safe and non toxic premium ABS, durable and bite resistant, more quiet, can provide a quiet rest environment for pets, is a good helper for pet families.Specification:Item Type: Peppy Pet BallProduct Material: ABSBattery Type: 501015 Lithium battery 50MAH (shipped with built in battery).Package List:1 x Peppy Pet Ball1 x USB Cable