Feyachi RDS-59 Red Dot Sight for Pistol 3 MOA Shake Awake Micro Handgun Red Dot Sight for Doctor Mini Red Dot with Adapter Plate for MOS & Picatinny Mount

【Precise Imaging】The pistol red dot sight 22.6*19mm aspheric lens and ≤2 MOA parallax to minimize aiming errors, 50 MOA adjustment range on one side for more precise calibration, and windage/elevation adjustments with the included tool.
【Adaptability】The doctor red dot sight itself is compatible with Doctor/Viper footprint, and comes with an additional MOS adapter and Picatinny base for adapting to different handguns and more Picatinny rail gear, greatly improves ease of use.
【Shake Awake Red Dot】The sight goes to sleep after 8 minutes of inactivity and can be woken up again with just a slight vibration, Maximizes power savings and battery life while enabling quick aiming in unexpected situations such as hunting ambushes.
【Brightness Memory】9 daylighte brightness and 2 NV brightness enable the red dot to be clearly visible in any light environment, and the handgun red dot function will return to the brightness level of the last use after each power-on.
【Ultra battery life】Over 100,000 hours of battery life, accompanied by a spare battery; with IPX7 level of protection of the pistol red dot sight aiming through the 1200G impact test has become more reliable, whether it is indoors or outdoors, humid, hot or cold, any environment for which it can easily win!