User Guides

Mirage FX nasal mask support

Everything you need to know about sizing, fitting and maintaining your MirageTM FX nasal mask. 

Mirage FX fitting template  

Mirage FX nasal mask fitting guide

This mask fitting template will help you find the right fit for the Mirage FX and Mirage FX for Her nasal mask. 

How to use the fitting template:

1. Download and print the template - ensure it's printed to scale
2. Cut out the template along the dotted lines
3. Use the template as shown to determine the right cushion size for you. Try fitting your nose into each sizing option. Use the markings to determine which size will provide you with the best fit.

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Mirage FX user guide

Before you start using your AirFit N20 nasal mask we recommend you read the user guide. It covers everything you need to know about fitting, cleaning, and maintaining your mask.

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Need more help - Call us on 1800 737 633 or find your local ResMed store or accredited partner to make an appointment for a fitting. 

Ready to buy now? Buy online direct from ResMed and receive free delivery direct to your door. 

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