ReTrack Green Beam Light Laser Pointer Pen(320 nm, Green)

Gorgeous Green Laser Light Pointer is high quality laser pointer incorporates the Newest technology in green laser Pointer optics and microelectronics. Use your laser pointer to point any of the desired targets, projection screen or video monitor. Useful for museum ,presentations, and tour guides, pointing the stars and costruction inspection. 5mW Green handheld laser is the brightest. 5mW green laser pointer you can buy. More power means a brighter, clearer beam to get more attention just where you want it. You get the same stunning beam from the second you turn it on to the last second of battery power. As a class 3A laser it's perfectly safe for presentations and star gazing.