Nasal Mask Rio II Nasal Style Adult Small Hook Ring

Features

• Without headgear
• 360- degree hose swivel allows active sleepers to move freely without mask displacement, leaks or discomfort
• Under-The-Nose Cushion for enhanced comfort and pressure relief
• Circular vent dispersion ensures whisper-quiet operation at just 20dB
• Adjustable headgear provides a comfortable, customized fit for all head sizes
• The Rio II Nasal Mask is labeled on the back of the headgear on the mask
• This allows for ease of identification for troubleshooting and resupply