Material: high quality LED lamp, plastic tube stainless steel; size: 11.7.1.6.1.6 cm; power source: 1 AA battery (not included) Function: 2 in 1 infrared pen, red to entertain the cat, the white light lamp can be the flashlight. Br> This interactive LED pointer exercise toy can satisfy your cat’s curiosity and malleability and relieve your cat’s anxiety. Br> Strengthen the bond between your cat and you with our LED toy, a necessary training tool for animals, not only cats, but also dogs. Br> Package contents: 1 mini flashlight