ResMed Mirage™ Activa LT Nasal Mask with Headgear

This design accommodates movement during sleep, which results in fewer mask leaks for restless sleepers. The bubble-like membrane surrounding the dual-wall cushion expands and contracts to varying pressures and allows for different sleeping positions during the night. The new ActiveCell membrane is less cumbersome than the original but prevents CPAP users from over-tightening the mask headgear to create a secure seal. A looser fitting mask reduces pressure points preventing red marks in the morning.

The Activa LT also comes with a new diffusion vent that disperses air softly and quieter than before. The exhalation ports configured in a circular system reduce the exhaled air's audible sound. They redirect the airflow away from your bed partner, resulting in a good night's sleep for everyone.

The headgear comes with quick clips that allow for fast and convenient removal of the mask without the need to re-adjust, allowing you to seamlessly integrate your treatment plan into your bedtime routine with ease.

The MicroFit Dial technology allows CPAP users to find the right fit using 24 small incremental adjustments. The dual-wall cushion and forehead move in tandem as the dial turns. This design addresses difficultly with first time fittings and prevents the need to over-tighten headgear.

ResMed has created the dual-wall cushions in four sizes: Small, Medium, Large, and Large Wide. This cushion fits the widest range of faces.