BB60 Series Breather Box | Air Systems CPR advisor this safety helmet has a

this safety helmet has a snug and balanced fit

REFLECTIVE ACCENTS – Help keep wearers seen and safe

Lifeline Length & Material 30 FT Stainless Steel wire rope

foam nitrile palm coated gloves

Reversible and knit with THT (True Hand Technology) for increased comfort

BB60 Series Breather Box | Air Systems CPR advisor this safety helmet has aAir Systems International introduced the first portable breathing air filtration system in 1984 that was used in the closed position the Breather Box. That product, called the BB50 CO, has been the state of the art for breathing air filtration for over 40 years. Today in 2025, we have improved our breathing air portable breathing filtration unit to meet the demands of the 21st century. Here is a few of the highlights of the upgraded new Breather Box,