1.Material:Copper
2.Shape: Pen
3.Color: White chromium (as required by the customers)
4.Specifications: fixed focus, point-like spot, continuous output, service life more than 5000h
5.Battery:3*LR41

6.Laser type:Visible laser Diode
7.Wavelength:650nm
8.Power:5mw(FDA)  or  1mw(CE)

9.Range:over 500-10,000meter
10.Working voltage:4.5V
11.Working current:250MA
12.Outer diameter: 10mm
13.Length: 142mm
14.Weight: 35g