The AirFit N30i nasal mask has undergone significant improvements. It is now 57% quieter than the previous model, thanks to the QuietAir diffused venting technology and a soft, flexible silicone cushion. The AirFit N30i Cushion is thoughtfully designed as a curved cradle cushion, ensuring that the air tubing remains hidden. This feature allows you to switch positions freely while sleeping. Importantly, this cushion is compatible exclusively with the AirFit N30i Nasal CPAP Mask; it will not function with any other mask. Rest assured, this mask is crafted to provide the comfort and freedom you need for a restful night’s sleep.