Mirage Activa™ nasal mask complete system – large

Sleep is active due to many factors, and active sleep demands an active seal. ResMed’s Mirage Activa nasal mask meets this demand with great results and a remarkable fit. Active Cell™â€” ResMed’s exclusive auto-stabilizing cushion technology — provides a unique patient interface that reduces the need for tightening of the headgear to ensure a leak-free fit and improved patient comfort and compliance, regardless of sleep position.