R-Pur has designed a reusable, hi-tech anti-pollution mask. It has a replaceable filter and is synched with an app that estimates when the filter should be replaced based on the air quality of the user’s location.
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R-Pur has designed a reusable, hi-tech anti-pollution mask. It has a replaceable filter and is synched with an app that estimates when the filter should be replaced based on the air quality of the user’s location.
