About the WADSN brand:

WADSN is a Chinese supplier of quality functional replicas of military accessories, primarily weapon accessories such as flashlights, lasers and mounts. Thanks to the high quality and precise processing, the replicas can hardly be distinguished from the originals. All this for very reasonable prices. Assembling your ideal weapon has never been easier!

About the product:
Objective Lens Dia: 30x22mm
Reticle: Red and Green Reticle with 5 Levels Brightness
Power Supply: 1 CR123 battery(Not included)