LM-2010 violet -blue laser lpointer

Product Description: 

Size: 11cm * 2.3cm

Wavelength: 405nm
Max output: 100mw burns matches,cigarettes and other black plastics&papers
Range in darkness: 5000 meters
Power Supply: 3.0V 280mA-380mA  Industrial Package Li-ion Battery with multi-function charger
Focusable(you can change the size of the point)
Switch: momentary push 
 

Package:

1 * 100mW violer blue Laser Pointer wich lock and key
1 * 16340 Rechargeable Battery ( this one can also use a 16340/cr123a battery, but not included, please contact us before you pay if you need )
1 * 16340 battery Charger
1 * Gift Box

 
Use for:
Teacher/lecturer,
Museum/show room/guide,
Open air tourist/explorer,
Astronomer,
Field of mining/building constructors