BMC F5A Full Face Mask

Auto adaptation The groove on the cushion is able to adapt itself to the nose bridge, maintaining low air leakage and limited face pressure. Liberty of vision Based on the forehead frame-free design, users can embrace more vision with ease. Anti-asphyxia valve Under the premise of security, the position of anti-asphyxia valve is adjusted in order to achieve more functions on a smaller elbow. More comfort Due to the single-layer transitional design, the cushion touches the nose and face softly.