Fisher & Paykel H Inc FlexiFit™ 431 Mask without Headgear Universal SizeThe FlexiFit™ 431 Full Face Mask offers a comfortable alternative to nasal or oral delivery. It incorporates the FlexiFit™ Technology with auto-contouring properties, features an Under-Chin fit and highly contoured Silicone Seal for maximum comfort and stability.
- Simple one-step auto-adjustment fitting using FlexiFit Technology.
- Unique Glider Strap provides freedom of movement while maintaining a seal.
- The Under Chin Design and Crown Strap provide extra stability and maintain a secure fit even with jaw movement.
- Easy-Release Strap allows for simple removal of the mask.
- Fully assembled, with all three sizes of Silicone Seal in the box.
