... with brake for easy transport ;10.Micro-computer programmed control, clear and luxury LED panel;11.More evident dropping ... Manufacturing: Textile, Machinery, Ceramic, Refine Chemical Industry, Metallurgy, Hardware and leather;2). Processing: Plaing, Electronic, Shoe Making, Painting, Plastic, Clothes ... , etc.Factory:FRONT VIEW:BACK VIEW: PRINCIPLE: Application Examples: remote-control air cooler fan