Airfit F40 QuietAir CPAP Vent Ring Replacement- Pack of 2 VAT:EXC which is convenient for working

which is convenient for working without removing the mask

Mask Frame System

removing the original hinged clamshell connection structure to prevent hands from being pinched

however mask spare parts will be available for two years beyond obsolescence date

making it convenient for wearing glasses

Airfit F40 QuietAir CPAP Vent Ring Replacement- Pack of 2 VAT:EXC which is convenient for workingQuietAir vent ring on your AirFit F40 full face mask? You dont need to buy a whole new mask, simply replace your worn or damaged vent ring to save money, reduce waste and continue enjoying its features: Please note this QuietAir vent ring is only compatible with the AirFit F40 mask. Please refer to the user guides for relevant information related to any contraindications, warnings and precautions to be considered before and during use of the products.