Features: Safety Material: Made from qualified food-grade, nontoxic ABS plastic material, safe for cats to chase; features smart movement and wear-resistant design for long-lasting performance. Pet Cat Chew Toy Ball: Unique automatic rolling toy ball stimulates cats to chase with colorful LED lights and random rolling directions, providing fun and entertainment to help reduce pet anxiety and loneliness, encouraging active play and stress relief. Pet Electric Ball Toy: Designed with automatic rolling technology to engage pets; highly bite-resistant and waterproof for easy cleaning; keeps pets entertained and active even when you're not at home. Multi-function Pet Toy Ball: Features irregular movement patterns and breathing LED lights with automatic obstacle avoidance to attract cats' attention, helping relieve boredom and anxiety; powered by a built-in rechargeable battery providing up to 4-5 hours of playtime. Best Gift: A great choice as a gift for cats and dogs on occasions such as Christmas, New Year, or birthdays; also suitable for other small pets that enjoy chasing toys, offering companionship during idle times. Package Includes: 1 x Pet Toy Ball 1 x USB Cable 1 x Feather Rope 1 x Bell Rope Specifications: Material: ABS Plastic Color Options: Blue, White, Pink Product Dimensions: As shown in pictures Power Supply: USB rechargeable Playtime: Approximately 4-5 hours Note: Please allow 1-2 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences in monitor displays, the actual color of the item may vary from the image.