Blackcat Adjustable LED Red Dot Sight Set

Blackcat Adjustable LED Red Dot Sight Set (Black) Micro pistol size Red Dot Sight Metal Constructed Adjustable Red Illuminated Dot 5 Levels Dot Brightness Control on each illuminate color Buttons on the Left & right side for adjust the brightness Include 20mm Rail Mounts With Rubber Protective Lens Cover Operating by CR2032 Battery x 1 (Battery Not Include) Come With Hard Case