... and specail effects(such as rain, snow, lightning, fog, bubble, wind) to realize the motion of image SpecificationScreen Size: To be ... , Flashing, Snow, Smoke, Bubble, Rain DropsPower: 4000 WWorking Voltage: 220 V & 380 V What is the consitituent part of 4D/5D/ ... some shops and when the customers buy enough amount of the goods, the shops will offer some tickets of the 5D movies for free, ...