Face Mask Reusable Washable Dust-Proof Anti Pollution Respirator with Breathe Valve PM2.5 Filtration Efficiency

Description
Reviews

Package Included:

1 x USB Cable

5 x Blue Filter(For PM2.5)

1 x Package Box

Specification:

Material: PP(polypropylene)+PC(polycarbonate)

Size:One size fits all

Rated power:0.4W

Life time:4-8H

PM2.5 Filtration efficiency:99%

Built-in filter type: N95

The purely mask is equipped with a micro module. The filter using the Nano-Electrical Fiber Transition Technology filters more than 99% of PM2.5's fresh air. The deep-purifying fresh air is sent to the inlet chamber cavity. The colleagues will use humidity and Exhaust gas is discharged from the cold flow breathing valve. A comprehensive solution to the problems of poor breathing, dampness, and phlegm in traditional masks will bring you comfortable and healthy breathing.