ResMed AirFit N30i Replacement Nasal Cushion Mattress Do you ever have trouble

Do you ever have trouble knowing if your mask has a sufficient seal

Actual Product Weight: 6 lbs

Actual Product Weight: 52 lbs

For more information on assembly and disassembly

-Field replaceable sieve bed in under 5 minutes using simple tools

ResMed AirFit N30i Replacement Nasal Cushion Mattress Do you ever have troubleThe N30i cushion is a great replacement piece to have as general wear and tear will happen to your original. Designed as a curved cradle cushion, the intention is for this to be used strictly with the AirFit N30i Nasal CPAP Mask. With so many different types of uniquely shaped nasal structures, ResMed was sure to produce multiple sizes and widths giving you a chance to find the size that suits you best. Coming in four different sizes: Small, Medium,