100 new and high quantities Material: high quality LED lamp, plastic tube, stainless steel; Size: 11,7,1,6 to 1,6 cm; Power source: 1 AA battery (not included) Function: 2 in 1 pen, infrared red to entertain the cat, the white lamp can be the flashlight. Br> This interactive LED pointer exercise toy can satisfy your cat’s curiosity and malleability and relieve your anxious cats. Br> Strengthen the bond between your cat and you with our LED toy, a necessary training tool for pets, not only cats, but also dogs. br>