Specification:

Details:

Battery::12V/2600mAh Li-ion Battery
Charging Cycle Times::>200 times
Low working hours at full power::>4 hours
Air output gear::145L/min
Weight::<850g

Description:

A powered air-purifying respirator (PAPR) is a type of respirator used to safeguard workers against contaminated air. PAPRs consist of a headgear-and-fan assembly that takes ambient air contaminated with one or more type of pollutant or pathogen, actively removes (filters) a sufficient proportion of these hazards, and then delivers the clean air to the user's face or mouth and nose. They have a higher assigned protection factor than filtering facepiece respirators such as N95 masks. PAPRs are sometimes called positive-pressure masks, blower units, or just blowers.