Green Laser Pen, high power green laser pointer,portable green laser pointer(5mw,10mw,20mw,30mw,50mw)

Features:

1.Technical Parameter:Fixed focus, green dot facula2. Output Wavelength532 nm3. Output Power:<10mw4. Working VoltageDC=3V          

5. Warm up time under 2-3 minutes6.Appearance and Color: Black / Silver

Green Laser Pointer,Twinkling star green laser pointer(5mw,10mw,20mw,30mw,50mw),green laser pointer ( stars model )