ResMed AirFit F30i Full Face Mask

The AirFit F30i is an innovative full-face CPAP mask featuring a top-of-head tube connection and a minimal-contact silicone cushion that seals under the nose. Designed for maximum freedom of movement and comfort, it's especially suitable for side sleepers, active users, and those who want a clear view for reading or wearing glasses.

1) Key Features

• Top-of-Head Tube Connection: Tube exits at the crown, eliminating drag and giving you unrestricted movement while sleeping 
• UltraCompact Under-Nose Cushion: Seals below the nose—no bridge pressure, fewer red marks
• SpringFit Frame: Flexible frame adapts to any facial shape without needing forehead support 
• Magnetic Headgear Clips: Easy one-snap on/off attachment for quick fitting 
• Quick-Release Elbow: Disconnect from tubing without removing the mask 
• QuietAir™ Vent Diffuser: Disperses exhaled air softly to reduce noise and disturbance 

2) Specifications

• Mask Type: Full face (mouth and nose coverage) with under-nose seal
• Sizes Available: Cushion sizes – Small, Medium, Wide; Frame sizes – Small, Standard, Large 
• Materials: Silicone cushion, lightweight hollow frame, soft fabric headgear (latex-free) 
• Weight: Approx. 0.4 kg (medium size) 
• Dimensions: Around 18 × 13 × 10 cm 
• Compatibility: Works with standard CPAP/BiPAP devices (22 mm tubing); not compatible with AirMini
• Ideal For: Mouth breathers, active or side sleepers, users who read or wear glasses in bed 

3) What’s in the Box

• Complete AirFit F30i mask system (mask with silicone cushion, headgear frame, and elbow swivel)
• Magnetic headgear clips included
• User manual and fitting guide
  

✅ User Insights & Tips

• Many users report an excellent seal and superior comfort once properly fitted—but some report leaks if straps are too tight or cushion misaligned 
• For those experiencing front-mount exhaust discomfort (cold breeze), consider pairing with heated tubing or trying a different mask vent configuration 
• Adjust the top and lower headgear straps independently: loosening clamps on top and tightening lower can improve seal and comfort