Eachine1 Mini 650nm Red Detachable Picatinny Rail Dot Laser Sight

Specification: Product name: Mini 650nm Detachable Picatinny Rail Dot Laser Sight Wavelength: 650nm Effective distance: 300meters Material: aluminum alloy Power: 1mw,5mw Battery runtime: 2-3 hours Working temperature: -10 to 45 Laser dot size at 10 meter: <2mm Battery: 3 x LR41(included) Light color: red light Size: 28x26mm, mini style Weight: 30g Features: 1.Shock proof and can be used on real fire caliber 2.On/Off switch is located in the back of the red laser sight 3.Windage & elevation adjustable with supplied hex key tool 4.Very light, with Detachable Picatinny Rail, mainly for Pistol and other kinds of guns Package included: 1 x Mini 650nm Detachable Picatinny Rail Dot Laser Sight 3 x LR41 button battery 2 x wrenches