Feature: 1. Self Obstacle Avoidance Smart Cat Toy: This cat toy is equipped with intelligent motion sensors and a self obstacle avoidance system, which can prevent the ball from getting stuck in narrow areas and make the cat's play smoother. 2. 360 Degree Rotation Smart Cat Ball: This cat ball has a 360 degree rotation and LED light up function, which can attract the cat's attention and hunting instinct, making its mental state more active. 3. Two Play Modes: This cat ball has two modes to choose from, making the toys more fun. Cats can freely play according to their interests, which helps exercise and relieve stress. 4. Premium Materials：This cat toy is made of safe and non toxic premium ABS, which is durable, bite resistant, and quieter. It can provide pets with a quiet resting environment and is an essential helper for pet families. 5. Colorful Lights: This cat toy is also equipped with colorful lights, which can further stimulate the hunting instinct of cats, making them more excited and mentally happy. Specification: Item Type:Intelligent Interactive Pet Toy Ball.Product Material: ABS Battery Type: 501015 Lithium battery 50MAH (shipped with built in battery) Package List: 1 x Intelligent Interactive Pet Toy Ball1 x USB Cable