OR-4II products are specially developed for stage special effects performance, air column effect, and stage low-smoke effect to create low-smoke effect. Or-4II will evaporate automatically after a few minutes of creating a low-smoke effect.

Characteristics: this product is made of the medicinal-grade raw materials imported from Japan, odorless, tasteless, non-irritating, non-toxic, non-residual and non-flammable, which is very environmentally friendly and can prolong the service life of the machine and do not harm human health.