four heads red&green dj,disco,bar laser light power: AC110V-240V 50-60Hz Laser power: G:532nm100mw*2+R:650nm200mw*2 Play mode: DMX512,Sound Activated,Master/Slave Auto Applicable for disco,clubs,KTV,Pub,Bar,or Family party etc. case Size:580*210*150/package size:660*290*195 net weight:6KG/Gross weight: 8kg 4pcs/box Box Size:690*385*590 Weight:32KG Effects: