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