Stand-alone breathing apparatus 02 500

2-panel duck shaped design 2-panel duck shaped design The mask adapts to all kinds of faces with different sizes and shapes, it is comfortable to wear and easy to store when not worn. The flat design prevents contamination of the inside of the mask, in direct contact with the face, before and after use and it is ideal for intermittent use, as it does not get ruined if kept in a pocket. Without valve Exhalation barrier, it protects the environment from the wearer. It is ideal in the food industry, in the medical field and in all working environments where potential contamination by the wearer must be avoided. Internal nose clip The nose clip, placed internally between the layers of filtering material, adapts optimally to the profile of the nose and eyes, ensuring good visibility and maximum compatibility with glasses. Textile elastics BLS 500 Series disposable filtering masks feature a durable, high-performance textile elastic welded to eliminate all exposed metal parts. High breathability The breathing resistance is comparable to that of a surgi- cal mask, making breathing very comfortable. Indeed, a clinical study conducted in collaboration with the Campus Biomedico in Rome has shown that this device, thanks to its design and its adaptability to faces of different sizes and shapes, allows lower levels of respiratory resistance and seems to be preferred by healthcare workers during their work activities. In addition, thanks to the extremely limited release of fibers of the inner layer, the comfort of the face piece is enhanced, even when worn during long hours.