Philips A flexible, form-shaped device designed to be placed over a user's nose and mouth to interface with a continuous positive airway pressure (CPAP) or bi-level positive airway pressure (BPAP) unit to provide the respiratory tract with direct ambient air, or medical oxygen (O2) and air, at a higher pressure than ambient air for noninvasive positive pressure ventilation (NPPV). It is typically made of plastic and/or silicone materials that create an airtight seal around the nose and mouth. It is available in various designs and sizes and is stabilized with a head strap.

Model: 1090490
Petite
This is a reusable device.