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U-Respirator / Respirator


"U" respirator is a small and beautiful respirator for special populations like sanitation worker, builder, miner, secondhand smoker, or people living in heavily polluted and Underdeveloped area. It can filter air to protect against dust inhaled like a mask. It is a U-shaped product and be made of soft color variation material for nasal cavity. it is getting darker as more contaminated air filtered, so that remind the users to replace a new one when it turns black."U" respirator warns us all the time “You will become dirty and ugly, If don't stop air pollution!”It is a special care as well as environmental protection.


Beijing University of Technology

Beijing University of Technology
beijing, China


Beijing University of Technology

Beijing University of Technology
Beijing, China

Yuan Mei, Wang Xiaofei