About this item:

-Motion Awake: After 4 minutes of inactivity, the red dot sight will enter sleep mode.   When the red dot detects motion, it automatically turns on with your last saved brightness setting, ensuring immediate usability.
-Clear View: 20mm fully multi-coated lenses and larger aperture increase light transmission during low-light situations.   2 MOA red dot and 10 bright settings(including 2NV) provide a precise point and optimal visibility in any light conditions.
-Durability: The red dot sight is constructed with 6061-T6 aluminum alloy, ensuring strength.   The red dot is fully sealed and nitrogen-filled, making it anti-fog and IPX7 --waterproof.   With a 1000g shockproof rating and a CR2032 battery life of 50000H, it guarantees reliable performance in any environment.
Easy to Use: reflex sight provides parallax-free and unlimited eye relief for increased accuracy, comes with a 0.83in absolute co-witness raiser mount and a low profile raiser mount, for picatinny.   Meet your different usage scenarios.

Button Adjustment

Press and hold the "+" or "-" button for 3 seconds to turn on/off. 10 brightness levels including 2NV.

W/E Adjustment

Adjust windage and elevation without tools, easy to zero.

50000H Battery Life

The Red dot comes with 2 CR2032 batteries, no need to worry about running out of power or frequent battery changes.

Clear View

The fully multi-coated lens is clear, avoiding distortion and providing the crispest red dot possible.