ResMed AirFit F30i & X30i Full Face Headgear

Features:

• The headgear connects in four separate places to allow for an optimal fit
  
• Provide a new comfort
• Adjustable Velcro straps can be shrunk or enlarged for a secure fit
• The magnetic clips allow for quick release once the headgear has been set to your desired size
• The headgear comes in one universal standard size

Compatibility: 

This headgear is designed to work only for the F30i and X30i Full Face. It is not compatible with other masks or their frames.