ResMed AirFit™ F40 Full Face CPAP Mask
$124.00
Looking for a full face mask that offers performance in an ultra-compact design? The ResMed AirFit™ F40 is a minimal-contact, tube-down full face CPAP mask that comfortably rests under your nose to allow you to sleep in any position and provides the flexibility to move freely while you sleep.
ResMed AirFit™ F40 Full Face CPAP Mask
The AirFit™ F40 full face mask by ResMed combines performance and comfort within an UltraCompact and a flexible, under-the-nose tube-down design. The AdaptiSeal™ cushions feature a low-profile, soft silicone design that adapts to your face while providing a secure, comfortable fit throughout the night. The headgear utilizes magnetic clips and contains fewer adjustment points making it easy to put on and remove.
Please note: Headgear is available as an option but not included automatically. It is also not required. If you'd like your order to include headgear, please select your preferred option above.
Per ResMed, please note the following about this mask’s magnetic contraindications:
Update to Contraindication
In an update to the previously contraindicated metallic aneurysm hemostatic clips in the head and metallic splinters in one or both eyes following a penetrating eye injury, ResMed is further contraindicating the use of its masks with magnets for patients where they, or anyone in close physical contact while using the mask (e.g., bed partner), 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)
Update to Warning
The safe distance to the magnets has been increased from 2 inches (50 mm), and patients are now warned to keep the mask magnets at a safe distance of 6 inches (150 mm) away from implants or medical devices that may be adversely impacted by magnetic interference. This applies to patients, or anyone in close physical contact with the mask magnets.
Note, not all models or manufactured variants of medical devices listed in the contraindications are affected by external magnetic fields. Only those that interact with magnets or contain ferromagnetic materials present the potential for magnetic interference.
For more information: please reach out to ResMed directly; CPAPsupplies.com does not have any additional details on this update. Visit www.resmed.com/magnetupdate for more details and the appropriate contact information.
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AdaptiSeal™ cushions adapt to the face to maintain a secure seal.
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Magnetic clips connect with ease, allowing for quick application and removal.
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Short tube provides the flexibility to sleep in a wide range of positions.
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Quick-release elbow allows users to attach and detach quickly.
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QuietAir™ diffused ventilation creates a quieter sleep therapy experience.
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1 — AirFit™ F40 Mask Frame and Cushion (of selected size option)
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1 — Elbow
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1 — Short Tube
Please note: headgear does not automatically come with the order. If you'd like your purchase to include headgear, please select your headgear option above. If you select a headgear option, the following will be included:
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1 - AirFit™ F40 Headgear
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2 - Magnetic Clips
AirFit™ F40 Mask Materials:
Component: | Material: |
---|---|
Headgear | Nylon (PA)/Spandex |
Cushion | Silicone |
Frame | Nylon (PA) |
Breathing Style:
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Mouth Breathers
Sleeping Style:
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Back Sleepers
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Side Sleepers
Additional Considerations:
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High Pressure Settings
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Chronic Allergies or Nasal Congestion
Assembling Your Mask:
Refer to the assembly diagrams in these instructions.
- Insert the cushion stud into the frame stud hole. Repeat on the other
side. - Align the vent ring groove against the cushion opening. Press firmly to
secure in place and ensure that the cushion opening sits into the vent
ring groove. - Connect the elbow to the vent ring.
- With dark grey fabric side facing inwards, insert both upper headgear
straps into the frame from the inside and fold the fastening tabs over
to secure.


Fitting Your Mask:
Remove all packaging before using the mask.
- Twist and pull both magnetic clips away from the frame magnets.
- Place the cushion under your nose and ensure it sits comfortably
against your face. With the ResMed logo on the headgear facing out,
pull the headgear over your head. The top headgear strap should sit on
top of your head and not too far forward or back. - Bring the lower headgear straps under your ears and attach the
magnetic clips to the frame. - If the mask needs adjusting, undo the fastening tabs on the upper
headgear straps and pull evenly. Repeat with the lower headgear
straps


Disassembling Your Mask:
Refer to the disassembly diagrams in these instructions.
If your mask is connected to a device, disconnect the device air tubing
from the short tube.
- Undo the fastening tabs on the upper headgear straps and pull from
the frame.
Tip: Keep the magnetic clips attached to the lower headgear straps to
easily distinguish the upper and lower straps when reassembling. - Squeeze the side buttons on the elbow and detach from the vent ring.
- Pull the cushion stud out of the frame stud hole, repeat on the other
side. - Pull the vent ring from the cushion.


Operating Therapy Pressure Range |
4 to 30 cmH²O |
SKU | pb_AirFit-F40 |
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Model | pb_AirFit-F40 |
UPC | 619498646074, 619498646081, 619498646098, 619498646272, 619498646289, 619498646296 |
Prescription Required | No |
Weight | 0.21 lbs |
Manufacturer's Warranty | 90-day limited manufacturer's warranty |
FSA/HSA Eligible | Yes |
Dimensions | 6.85” (L) x 3.94” (W) x 20.08” (H) |
Included | 64607, 64608, 64609, 64633, 64634, 64635 |