1,Size:850x455x960mm 2,Weight:37kg 3,Effective range:400 m2 4,Power:4 kw Smoke Sprayer for StageUse:Cloud effect for the theatre, troupe, stage, wedding ceremony and so on.Features:Made of the stainless steel, it is beautiful and clear in appearance.The temperature and smoke can be adjusted freely.Noiselessness, long-distance blasting and easy operation.Anticreeping, safe and reliable.Technical ...