Well tested and high quality green laser pointer EC0001

Dimension : 14 x 160mm

Output power: 5mW (Class IIIb)

Output Type : Fixed focus, continuous output and working time of over 5,000 hours

Clearly visible in the dark

Easilyto use, only need to push the button then you can see striking green beam of light shoot forth. The light can point at any targets, such as photos, blackboard, video monitors and so on.

Power by 2 AAA battery (not included)