Description: Cute paw touch, smart start and stop, 3-minute automatic standby, cute paw touch, the game continues; you can also get out under the bed and automatically avoid obstacles; colorful LED colorful lights, USB charging, happy fitness without stopping Specifications: Material: ABS, PVC Size: Ball diameter 48 mm Output power: DC5V/1000mA Color: Mist blue, cream yellow Quantity: 1 Packing list: 1 * Cat self-healing anti-drilling ball 1 * USB cable for crow cat tools/pet electric Smart Cat Magic Ball Magic/Self-Service Boredom Relief Cat Stick Note: Please note that due to lighting effects, monitor brightness/contrast settings, etc., the color of the website photos and the actual item may be slightly different. Dimensions are measured by hand. Please allow 1-3cm size error due to different manual measurements.