... brass Factory price 200mw Dot & Starriness 2 in 1 Green Laser Pointer Green, Red, Blue-Voilet, all available.1mw, 2mw, ... Feature:Pen style, portableWell tested and high quality green laser pointerClearly visible in the darkFixed focus, continuous outputUsing ... Conference SpeakerBars, KTV, Clubs, Concert site Specification :(1) Green laser pointer with Star Cap(2) Wavelength: 532nm(3) Laser range: ...