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SKU REC1099C01

ResMed AirFit F40 Full Face CPAP Mask

The ResMed AirFit F40 is a discreet, lightweight full face CPAP mask featuring the ultra soft AdaptiSeal™ under the nose cushion and a flexible 20.4 g frame. Its modern, low profile design provides comfort with minimal facial contact, while QuietAir™ venting reduces noise and gently disperses airflow.

With magnetic headgear clips for quick setup, a short tube and a quick release elbow, the AirFit F40 combines convenience with reliable performance for nightly therapy.

Contains magnets that may interfere with certain medical devices. Refer to the user guide for full safety information before use.

ResMed AirFit F40 Full Face CPAP Mask – front view

Key Features

  • AdaptiSeal™ cushion: Soft under the nose design with no hard parts against the nasal bridge.
  • Lightweight frame: Only 20.4 g to support flexible comfort and reduced facial pressure.
  • Soft touch frame arms: Designed to enhance comfort for side sleeping positions.
  • QuietAir™ vent: Low noise exhalation with gentle air dispersion to support a calmer bedroom environment.
  • Simple setup: Four adjustment points with magnetic clips to make fitting and removal straightforward.
  • Quick release elbow: Easy disconnection from the CPAP tubing with reduced tube drag.
  • Streamlined design: Contemporary, low profile appearance with minimal facial bulk.
  • Complete package: Includes frame, cushion, headgear, elbow and short tube.

ResMed AirFit F40 Full Face CPAP Mask – angled view

Technical Specifications

Product name ResMed AirFit F40 Full Face Mask
Manufacturer ResMed
Mask type Full face
Pressure range 4–30 cm H2O
Frame weight 20.4 g
Total weight 95.8 g
Cushion material Silicone
Frame and elbow material Polycarbonate, polypropylene
Headgear material Nylon, polyester
Size included Small Wide cushion, Standard headgear
Magnetic clips Yes*
AirMini compatibility No
Latex free No
Warranty 90 days
Included in package Frame, cushion, headgear, elbow, short tube, user guide

Helpful Documents

Resmed AirFit F40 Full Face CPAP Mask

Original price £119.99
Original price £119.99 - Original price £119.99
Original price £119.99
Current price £106.99 with VAT Relief
£106.99 - £109.99
Current price £106.99
Availability:
Only 5 left!
Availability:
Only 3 left!
Availability:
in stock, ready to be shipped
Availability:
Only 5 left!
Availability:
in stock, ready to be shipped
Mask Size: Cushion Medium-Headgear Small

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