HiLetgo 3pcs 650nm 5mw Laser Head Laser Tube Adjustable Focus 3~5V Red Laser Tube for Sight Positioning Sighting Telescope(Dot/Horizontal Line/Cross Optional) (Horizontal Line);

Description

Output Power: 5mw
Wavelength: 650nm
Working Voltage: 3~5V
Laser Shape: Point/Cross/Line
Focusable: Yes
Dimensions: 12*12*40mm

Package Included
3 x Red Laser-Line Module