Product Name: Little Cat's Gravitational Call Ball Color: blue, pink, yellow Material: EVA Battery capacity: 80mAh Product diameter: approximately 1.69 inches Product features: The call ball will emit animal calls of corresponding colors based on vibration sensing. As long as it contacts the toy, it will make a sound. When a cat picks up the toy, it will be curious about it due to its simulated sound, which is highly interactive and easy to use. Moreover, it is lightweight and convenient, making it very easy for cats to pick up, and the interior is equipped with a battery, which has a long service life. Packaging included: 1 electric cat toy 【Versatile Functionality】This product is multifunctional and can be used for a variety of tasks, providing you with the flexibility and convenience needed to handle multiple uses with a single tool. 【User-Friendly Design】Ergonomically designed for ease of use, this product offers intuitive controls and a comfortable grip, making it perfect for both beginners and experienced users. 【High-Quality Materials】Crafted from premium, durable materials to ensure longevity and superior performance. Each product is meticulously tested to meet high standards of quality and safety. 【Exceptional Performance】Engineered for high efficiency and effectiveness, this product delivers outstanding results every time. Its advanced features ensure consistent performance, making it a reliable choice for your needs 【Eco-Friendly and Sustainable】Made with environmentally conscious practices, this product is eco-friendly and contributes to sustainability efforts. It is designed to minimize waste and reduce environmental impact.