This laser sights integrated with optics and electronics provide a wide field of view. They are very suitable for fast aiming and shooting at stationary and moving objects.

Fix the laser sight to the on a weapon
Make the elevation and windage adjustment by twisting the 2 small screws in the head part with smaller allen wrench, turning it until the main laser spot overlap with the scattered points.
To change the batteries, unscrew and open the back cover of body, then install the batteries with positive pole. Finally, replace the back cover.
To operate the laser, press the switch

SAFETY CAUTIONS:
Never look directly into the laser beam.
Never point a laser beam at a person.
Do not aim the laser at reflective surfaces.
Never view a laser pointer using an optical instrument, such as binocular or a microscope.
Do not allow children to use laser pointers unless under the supervision of an adult.

Product Features
Adjustable Laser degree of deviation
With a point switch
With bracket and guide rail
With hex wrench

Laser working temperature: -10 ° _ +40 °
Battery: 1 x 16340 (included)
Voltage: 3V
Laser power: Laser wavelength: 532nm
Size: 11.5 x 4 x 4cm

Package:
1 x Green Laser Sight with mounts
1 x 16340 battery
1 x USB Battery charger