AirFit™ F20 features dual-wall cushion with newly designed InfinitySeal™ cushion technology. This new cushion features specially-designed “infinity” loops and varying thickness levels designed to reduce blowout and provide support at the sides of the nose.
QuietAir™ innovative diffuser vent technology within the mask elbow makes the AirFit F20 89% quieter and 70% gentler than before.