Yuanboco Red Dot Sight Targets Hunting Scope 20mm Tactical Weaver Rail Mount Level Scope Adapter Shockproof Waterproof

Description

Power: Wavelength: 650nM Battery runtime: 2-3 hours Size: 28x26mm, mini style Weight (net): 30g (1.1 Ounces) With detachable picatinny rail Voltage: DC 4.5V, 3 pieces LR41 Working temperature: -10¡ã to 45¡ã Laser dot size at 10 meter: Effective distance: 300 meter at night