The amount of time it takes for the LED to deactivate (enter Sleep Mode) is user programmable. Shake Awake can also be completely deactivated which keeps the optic powered on for up to 100k hours (certain models). Holosun optics with Solar Failsafe feature automatic brightness adjustment; when youre under the sun you have a bright reticle, when you move indoors it will automatically dim down to match ambient lighting conditions. Solar Failsafe allows the red dot sight to remain powered when your battery fails. Item Dimensions 1.16 x 1.16 x 1.13 inches.Hope you will be satisfied with these items. Please leave good feedback if you are satisfied and please give me feedback so I can learn from experience. I do not send to AP, PO Box, PR. Thanks, have a good day. The item "Holosun HE509T-RD Elite Reflex Sight 1x Reticle Mount Solar Red Dot" is in sale since Monday, July 19, 2021.
This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Red Dot & Laser Scopes". The seller is "joscald-4928" and is located in Berkley, Michigan. This item can be shipped to United States.