7 in 1 Function: This one offers 5 different styles for cats to hunt and play. It can also be used as home emergency lighting.Ultraviolet light can identify the authenticity of coins and verify liquids for pets. Small and cute: the design is inspired by the pretty little paws of cats. The palm of the hand serves as a button to switch between different functions, which is both aesthetic and practical. Note: The gear on the back is used for change infrared mode Good for health: Interactive toys can not only bring unlimited fun, but also exercise pets mobility, satisfy cats curiosity, have fun and reduce cats anxiety. Exercise all the days to avoid obesity in pets Comfortable to wear: The toy weighs only 36 grams and can be worn on the body at any time. The lanyard at the bottom allows you to easily hang it on the keychain or hang it for storage. Note: Suitable for 2 AAA batteries (not included) specification: Multifunction: 7 lighting modes: red dot + 4 patterns + ultraviolet light + mini flashlight. Its very comfortable to wear. With a tie it is easy to carry and you can play with your cat or dog anytime, anywhere.