Material: Aluminum alloy (robust and compact shell, matte black anodized finish)
Focal Length: Flexible (infinite eye distance/large rectangular viewing window design)
MOA: 1 MOA (click value) / 3 MOA center point (multiple brightness settings)
Waterproof: Yes (splash-proof and shockproof, suitable for air guns)
Battery: CR2032 * 1 (top-loading battery compartment)
