Umbrellas are an essential appliance in our homes, and their appearance and design technology have not changed over the years. Last year, a French designer proposed a concept product of an air umbrella. A year later, a design team in Nanjing, my country, developed an actual prototype of an air umbrella. There is a fan inside the umbrella, and the high-speed airflow ejected from the air outlet takes away the surrounding raindrops. The wind barrier replaces the traditional umbrella screen, and the range of the wind barrier is adjustable. The product is currently on Kickstarter and is very popular~
