Paper details:

the product is smart mask with indicter is designed for children in parucalur to help the governments to open the schools again. help to keep Social distancing by beeb in case of any student cam near please use WHO references to get the exact figure. also it’s will check any systems related to Covid such as temperature and the colour of the mask indicator will change to red. also can be customize for adult use for work place to prevent the spread of the virus. and it’s can self sanitizing please check WHO important of sanitizing and how many time should be used per day.