This laser is a high-end beam machine which is designed by advanced technology. Unlimited Duty Cycle - with no risk of overheating.

This is NOT the typical weak laser pen that most others are advertising.
This is NOT the typical clumsy big laser pointer.

This is the smallest 450nm laser pointer in the world.

It is compact with a high power laser! No matter where you go, you want to bring it with you!
When you focus it…. Do you want ….
Expected life time: more than 5,000 hours.
if you have any questions ask me.
Technology Features:
Compact Blue laser pointer
Model: Focusable
Wavelength: 450nm
Size: 100mm (L) x 25mm (H)
Beam Divergence: 1.5mRad
Operating Temp. Ranger: -10 t0 30 C

It features an anti-tampering mechanism; once a user attempts to disassemble it, the entire unit is rendered permanently destroy

NEVER ALLOW CHILDREN USE OF THIS PRODUCT
NEVER LOOK INTO THE LASER BEAM , USE PROTECTIVE GLASSES
NEVER POINT BEAM AT PEOPLE,AIRCRAFT ,VEHICLES