Features: Cat Self Groomer for Indoor Cats: The cat self groomer is suitable for cat massage and grooming, which can make cats fell comfortable by rubbing, help to remove and collect loose hair for your cats, and give you a cleaner living environment. Automatic On/ Off & Colorful LED Light: Motion-activated under the standby mode. Once the cat self groomer turns on, it will automatically shut down after 5mins rotating, when the cat touch the brush, it will work 5mins again. Built-in color-changing LED Light, cats can have fun self interaction even you're not home. 2-Speed Rotating Adjustable: The cat self grooming brush supports 2-speed (slow & fast) rotating modes, rotate counter-clockwise to provide comfortable massage experience for cats. Add some catnip for better effect. 2 Power Supply Ways: The cat self groomer can be powered by 4 * AA batteries(not included) or 5V 1A USB Type-C cable(included), very convenient to use. Easy to Install: The cat self groomer can be fixed to glossy floor, glass window or wall by the suction up, you can also screw it on the wall(3 screws are included), very easy to install. Specifications: Material: ABS+ Silicone Rotating Speed: slow, fast Power Supply: 4 * AA batteries(not included) or Type-C cable Item Size: 13.3 * 11cm/ 5.2 * 4.3in Item Weight: 280g/ 9.9oz Note: If your cat show no interest to the self groomer, you can hold it to brush his face or body for the first time, teach him to use, so that he can familiar with it without fear. And you can add some catnip to attract him. Packing List: 1 * Cat Self Groomer 1 * USB Power Cable 3 * Screws 1 * Small Bag of Catnip 1 * Users Manual(English)