This mask has been developed not only to protect the user's respiratory system, but also the entire surface of the face as it is tested to class 3 which offers greater resistance to flame.

To safeguard one's health when working in working environments in contact with particularly harmful substances, it is essential to use the right devices, which is why BLS has based its entire philosophy on the design and production of excellently performing products, able to provide the maximum protection without sacrificing comfort.

The polycarbonate visor with Live Visor technology which, unlike common full face masks, allows the user to have a panoramic view without any optical distortion,  the visor has a scratch-resistant coating and has impact protectio

Other features

• Ultra comfortable and safe silicone face seal, doesn't react with sweat
• Oronasal is also silicone for a prolonged duration
• Anti-condensation system to prevent fogging of the mask by controlling internal air flows
• Rubber harness with K-omfort technology for a more comfortable and rigid attachment thanks to the 6 attachment points; easily removeable for cleaning

It is essential to use the appropriate BLS 400 series filters according to the type of protection assessed - the universal screw connection with standardized thread according to EN 148-1, it is possible to quickly and safely attach the filters to the mask.