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BOTH is a new type of hand dryer, aimed to solving the existing dry machine`s big problem, because of children`s height,they can't reach it to use in many places. the structure of the ventilation using both ends from up to down with only one fan, which can provide two kinds of usage, respectively for adults and children to use, make children more convenience to dry hands.
Bingzhi/Zhu Zhang/Cheng Ling`en/Wang Qichong/Wei