The Interactive Smart Cat Ball with Automatic Rolling Feature for Indoor Play is an electronic toy designed for cats and dogs. This smart cat toy is made from high-quality ABS and silicone materials, ensuring that it is safe for your pets to play with. The ball has a diameter of about 1.69 inches, making it the perfect size for cats to interact with. With a battery capacity of 80mAh, this smart cat ball can provide 30-40 minutes of playtime on a full charge. It comes with a Type-C cable for convenient charging. The ball has an automatic rolling feature that engages your pet and keeps them entertained for hours. In intelligent mode, the ball can simulate the escape trajectory of prey, roll, and hit obstacles, and intelligently choose the route to avoid. One of the best features of this smart cat ball is its quiet operation. It has a soft and skin-friendly silicone wrap that not only increases friction but also makes it bite-resistant and durable. The ball is designed to give your cat a fun and engaging playtime while ensuring a quiet and peaceful environment for you. Additionally, the ball's 43mm size is specifically tailored to the cat's "sense of control" during play, providing a more realistic hunting experience. Features: - Made from food-grade ABS material, ensuring safety for your pets - Automatic rolling feature engages your pet and keeps them entertained - Intelligent mode simulates the escape trajectory of prey for a more interactive playtime - Quiet operation with a soft and skin-friendly silicone wrap - Bite-resistant and durable design for long-lasting use Package Contents: - 1x Smart Ball - 1x Type-C Cable Note: Please fully charge the ball before using it for the first time.