The Impertech Half-Face Gas Mask is a powered single-filter respirator with assistant blower. It is one of the most trusted protectors against bio-hazards and viruses. It was developed by the best scientists at Impertech to provide the highest standards of protection, as well as comfort and convenience. This anti-viral protective half-mask respirator is a favorite with medical teams around the world, particularly during the coronavirus pandemic.
The Emerald+ Half Face Mask provides full protection against particles such as: Dust; Mist; Fibers; Pollutants; Microorganisms and bacteria when used in accordance with the instructions, limitations and necessary health and safety regulations.
The intended use of the filter is to filter 99.975% of the particles in a contaminated environment, after attaching it to the half face mask and placing it over the face.