Advanced - Mobility: The cat toy ball has a powerful drive that enables it to a variety of surfaces from tile and wood floors to low-pile and high-pile carpets without snagged frequently. Although it moves slower on carpets than on wood floors, it provides endless entertainment for energetic cats. Intelligent Charging and Energy Saving: To optimal performance, please only use a 5V/1A adapter for charging. If not in use, the toy enter sleep mode after running for 5 minutes and briefly reactivate every 2 hours to attract your cat's interest, making it energy-efficient and interactive even when you are away. Interactive Modes to Suit Every Cat's Preference: Equipped with three different modes - fast (blue light) for high carpets, slow ( light) for smooth floors, and interactive (yellow light) that can be activated by a gentle push - this toy can adapt to your cat's play style. Easily switch modes with a short press and identify them by the color of the light. Engaging Chirping Sounds: This toy features realistic bird chirping sounds that can stimulate your cat's hunting instincts. The chirping sound can be turned off with just a quick double-click of the button, which adds a layer of interactivity. Regular cleaning of the the gear is recommended to maintain functionality. Colour:Red Material:ABS Package Contents: 1 x Cat Electric Toy Ball Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.