*50mW 532nm wavelength green solid state Laser *Double Dimension Gratting Technology *Unique blanking effect *Micro-stepping motor scanner with extra wide gratting angle *High capacity and speed microprocessor control *4 Modules in one: Disco, Bar, Complex, Sound Activated *Sound Activated, Auto Random Patterns, DMX512 *Effects: More than 300 green beams shootted out from aperture simultaneously. Shining laser network / Falling star diffusing - where you will feel you are being in a fantastic space-time tunnel. Saving scores of more than 10 sets of beam effects *Power supply: 100-240V, 50Hz/60Hz *Dimensions: 280X130X100mm, *Net: 3.3Kg *Applicable for Disco, Pub, Bar, KTV room, Clubs, Family party, etc.