... , high quality, fast delivery timeFunction: laser pen, laser pointer, Used in many applications and industries including the military, ... the packing, or carve your LOGO on the pen, or make new molds to project your LOGO. ... *AAA alkaline batteries, with high energyPackaging Detail: each in gift box, with white paper cover, 100pcs/CNT ... the supervision of an adult. 5 in 1 laser pointer pen, green color