5mW 405nm Mid-open Violet Purple Blue Laser Pointer Pen(2*AAA)

SKU: 4131958833_2

Brand: TM

Product Description

This 5mW 405nm Mid-open Violet Purple Blue Laser Pointer Pen (2*AAA) is exquisite, portable and has extensive applications, it emissions blue-violet light with a wave length of 405nm. The laser pointer is helpful for guiding your traveling, and...