Combining state-of-the-art solar cell technology with proven battery power our brand new Volta Solar red dots feature a dual power system to keep your red dot powered at anytime anywhere. And forget messing with reticle brightness - an innovative Eclipse Light Management System auto dims and brightens the red dot reticle based on your environment.

Features:

• Reticle: 2 MOA dot
• Reticle color: Red
• Magnification (x): 1
• Objective lens aperture (mm): 28
• Eye relief (in): Unlimited
• Body material: Aluminum 6061-T6 / plastic
• IP rating: IP67 waterproof
• Adjustment value: 1/2 MOA
• Windage adjustment range: 160 MOA
• Elevation adjustment range: 120 MOA
• Dimensions (in): 3.23 x 1.37 x 1.98
• Weight (oz): 7.3
• Battery type: 2x AAA
• Battery life (high/low): 800 / 400000