laser color: green, blue, red, purple/blue unit size: 160*14mm packing: gift box power: 5, 10, 30, ... or more as per your requirements.Packing: usually it is gift box. We also offer black paper box, metal box, or ... hoursBattery: 2*AAA alkaline batteries, with high energyPackaging Detail: each in gift box, with white paper ... 5kgPacking list:1 x Manual1 x gift box1 x laser pointerFast delivery: 3-5 days ...