Optrel Respiratory protection systems are certified according to TH3 (EN 12941) and correspond to the highest respiratory protection class. They are adept to filter air and remove 99.8% of harmful solid and fluid particles providing for clean and purified inhalation. Infectious viruses and bacteria that are transmitted through the air, e.g. Droplet infections are effectually evaded. With the e3000X PAPR system, you choose your Optrel PAPR mask with an integrated respiratory protection system that does not compromise your safety, health and comfort. Partnered with the Optrel Clearmaxx Air Fed Grinding Helmet you have an unlimited clear view of your workspace. The air you breathe will be filtered with clear air and an adjustable air distribution control. Complete with an 18 hour battery life the Optrel Clearmaxx/E3000X is a unique face and respiratory protection system with the highest safety level.