CVLIFE WolfCovert X S02 Multiple Reticle Green Dot

About CVLIFE WolfCovert X S02 Multiple Reticle Green Dot Multiple Reticle System- The green dot allows you to choose a shorter range quick sight using a 40 MOA circle, 3 MOA dot, or circle dot crosshairs; the large circle acts as a holding reference and helps guide your eye to the 3 MOA dot; the large ring can be deactivated, leaving only the 3 MOA dot for a clear view and increased accuracy. Press and hold "+" for 2 seconds to select the reticle that best suits your scenario. Motion Awake Technology- The green dot sight for handgun features Motion Awake technology to help conserve battery life. While It is turned on, the green dots go to sleep after 4 minutes of inactivity, and as soon as the optic green dot senses movement, it automatically turns on for immediate use with your last saved brightness setting. Press and hold down "-"for 2 seconds to completely disable the green dot and shake to wake function Large Window- The green dot's glass size is 22x28mm (1.10*0.80 in） and is mult