air umbrella
2.Temperature Distribution and Comfort Investigation on the Air-conditioning Umbrella with Warm Air-curtain
4.Patented structure, PTC heating; hot air blowing for quick dry; microcomputer chip control, LED digital display, optional timing within 3 hours, 500W, provide dismountable hangers,stand feet, mainframe and umbrella parts, hanger buckle for optional positioning and attached with packing bag for storage when unused.

