515nm 520nm 1W 1000mW Bright Green Dot Laser Pointer Waterproof Flashlight Burning

Laser Parameters:

Laser Shape: Dot
Wavelength: 520nm
Working Voltage:DC 3.7V /4.9A
Start voltage:2.5V
Focusable:Yes
Waterproof:Yes
Beam pattern:Continuous line Shape
Size:33x135mm
Electric Control:ACC
Housing Material:Aviation aluminum
Battery: 1x 18650
(Battery not included for easy custom clearance)

It is very powerful, so don't see it  with bare eyes.  Please store the laser in dry environment and keep it away from children.

Package:

1x Powerful 520nm Laser Pointer with Box