2013 Blue-Purple Laser Pointer 1.Wavelength:405nm 2.Size:160*14*14MM 3.Output power: 50mW100mw 4.Weight:120g

2013 Blue-Purple Laser Pointer   

2013 Blue-Purple Laser Pointer  Specification: 

Laser color: Blue/ Blue PurpleOutput power: 50mWLaser range: 300-8000 meters Switch: Momentary switchExpected Lifetime: > 8,000 hours Power source: 2*AAA Battery (Not included) Dimensions: 160*14*14MM One laser light weight: 45g(Without battery)Box weight:55g(black box) ,60gWeight:120g-130gColor: BlackQty/ctn:100pcsWeight:12kgCarton Size:38*33*27cm