The ResMed AirFit F40 Full Face CPAP Mask is one of ResMed’s most advanced full-face CPAP masks, designed to deliver exceptional comfort, freedom of movement, and an effective seal for sleep apnea therapy. Featuring an innovative UltraCompact under-the-nose design, the AirFit F40 minimizes facial contact while providing the reliable performance expected from a full-face mask. It is an excellent choice for users of CPAP, Auto CPAP (APAP), and BiPAP machines who breathe through their mouth during sleep or require full-face therapy. The AirFit F40 is ResMed’s smallest tube-down full-face mask, offering a lightweight and low-profile design that allows users to sleep comfortably in almost any position.
The mask is equipped with the innovative AdaptiSeal™ silicone cushion, which adapts naturally to different facial shapes while maintaining a secure seal throughout the night. The soft cushion sits comfortably under the nose instead of over it, helping reduce pressure marks, nasal bridge irritation, and discomfort often associated with traditional full-face masks. Its flexible frame moves naturally with the user, making it ideal for side sleepers, active sleepers, and those who frequently change sleeping positions. Clinical studies from ResMed found that 100% of surveyed users reported the mask was easy to fit and adjust, while 96% found it comfortable during the initial fitting.
The ResMed AirFit F40 Full Face CPAP Mask also features QuietAir™ vent technology, which helps reduce operational noise and gently disperses exhaled air, creating a quieter and more comfortable sleeping environment for both the user and their bed partner. Magnetic clips allow the headgear to be attached and removed quickly, making daily use simple and convenient. The quick-release elbow enables users to disconnect from the CPAP tubing without removing the mask, adding extra convenience during the night. Please note that the magnetic clips may not be suitable for users with certain implanted medical devices, so the manufacturer’s safety guidance should always be followed.
Available in multiple cushion and headgear sizes, the AirFit F40 provides an excellent fit for a wide range of facial structures. It is compatible with most CPAP, APAP, and BiPAP machines that use standard 22 mm tubing connections, making it a versatile choice for home sleep therapy. Its premium materials, minimalist design, and outstanding comfort make it one of the best full-face CPAP masks available for long-term use.
At Peace Zone BD, we provide genuine ResMed CPAP masks, CPAP machines, BiPAP devices, humidifiers, filters, tubing, and respiratory care accessories. Our experienced team offers expert consultation and dependable after-sales support to help you choose the ideal sleep therapy equipment for your needs.
Key Features
- UltraCompact under-the-nose full-face mask design
- Soft AdaptiSeal™ silicone cushion
- Minimal facial contact for enhanced comfort
- QuietAir™ vent technology for quieter operation
- Flexible frame for natural movement
- Magnetic clips for quick fitting and removal
- Quick-release elbow connection
- Compatible with CPAP, APAP, and BiPAP machines
- Multiple cushion and headgear size options
- Ideal for mouth breathers and side sleepers
- Lightweight, durable, and easy to clean
- Designed for effective obstructive sleep apnea therapy



Reviews
There are no reviews yet.