◆ Specification:
                  ●Optical Power：1mW/5mW 

                  ●Operating Voltage:AAA*2

                  ●Operating Current:<300mA

                  ●Wave Length:532nM

                  ●Max Beam Spot At10M:<25*25mm

                  ●N.W:45.4g                      
             ◆ Packing List: 
                  ●One piece of laser pen.

                  ●AAA*2.   
                  ●Prospectus and warning.

                  ●One set of professional packaging.

            ◆ Application:
                  ●Used to indicate:such as astronomy enthusiasts, climbers,                         
                   teaching conferencereport, building pavilions instructions, etc.