100 new and high quanlity Material: high quality LED lamp, plastic tube + stainless steel; Size: 11.71.61.6cm; food source: 1 AA battery (not included in the package) Function: 2 in 1 pen, infrared red to amuse the cat, the white lamp can be the flashlight. This interactive LED pointer exercise toy can satisfy your cat’s curiosity and malleability, relieve your anxious cats. Strengthen the bond between your cat and you by our LED toy, a necessary training tool for pets, not only cats but also dogs.