The mask accommodates your movement during sleep and is tested to perform up at high therapy pressures and designed to provide a comfortable and effective seal.

This innovative InfinitySeal silicone cushion designed to fit everyone, tolerate mis-fitting and accommodate patient movement. This mask can also be fitted looser on the face and still maintain an excellent seal.

The AirFit F20 uses magnets to clip the mask on and off. These magnetic clips make it easy to take the mask on and off, especially for people that have arthritis in their fingers.

This mask comes in Small, Medium and Large sizes with a one-size fits all headgear fitted. 

There is also a Women’s for Her variant available for more tailored therapy.


Masks with magnetic components are contraindicated for use by patients where they, or anyone in close physical contact while using the mask, have the following:

  • Active medical implants that interact with magnets (i.e., pacemakers, implantable cardioverter defibrillators (ICD), neurostimulators, cerebrospinal fluid (CSF) shunts, insulin/infusion pumps)
  • Metallic implants/objects containing ferromagnetic material (i.e., aneurysm clips/flow disruption devices, embolic coils, stents, valves, electrodes, implants to restore hearing or balance with implanted magnets, ocular implants, metallic splinters in the eye)



Warranty Period

Mask systems (including mask frame, silicon cushion, headgear & tubing) 90 days

Click here for full Resmed warranty details

30 Day satisfaction guarantee available on new ResMed masks*

*ResMed terms & conditions apply

NB. Replacement items are not eligible for exchange.


Brand ResMed

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