50mW 532nm Green Laser Pointer 1.Product composition Battery 2 Manual 1 Box 1 2.Product Features a.Green Laser Pen b.Single-point and sky full of stars c. laser wave: 532nm d. laser range: 5000 meters e. Battery: 2 AAA f. Metal 3.Measurement and Weight Pen: dimension:16*1.3*1.3cm Package: dimension:18*6.8*3cm weight:200g Carton(50pcs/ctn):dimension:33*40*32cm weight:10KG 4.Product Color stock:black,silver order:black, silver, white, red, blue, green, yellow etc. 5.Warranty This product is warranted for 1 year from the date of purchase.