Inogen Aurora® P1 Nasal Pillows Mask

Performance in a Compact Design

Nasal Pillow Coverage
Silicone Cushion Design
Compatible with Most CPAP/BiPAP Devices

About

Introducing a CPAP nasal pillows mask that’s easy to use while delivering performance in a compact design. The Aurora P1 Nasal Pillows Mask is designed to help patients sleep comfortably and securely through the night. This can be helpful for nasal breathers who prefer an under-the-nose mask. Soft, medical-grade adaptive silicone reduces facial pressure and adjusts to different face shapes, while ultrasonic edge sealing technology enables a stable fit and durability. The 360° Swivel elbow allows for flexible movement during sleep and adjusts easily to different sleeping positions.

Double Headgear Design

Mask headgear design features a triple material design with ultrasonic edge sealing technology, promoting wearing comfort and product lifespan.

Adaptive Silicone Cushion

Medical-grade rebound silicone cushion is soft, airtight, and hypoallergenic — designed to reduce facial pressure and improve your fit and comfort.

Quiet Honeycomb Vent Design

Honeycomb design reduces airflow intensity to provide gentle and quiet exhalation, minimizing disturbance to you and your partner.

360° Swivel Elbow

360° Swivel elbow allows for flexible movement during sleep, adapting to different sleeping positions effortlessly.

Trust a leader in respiratory care for a better fit.

In a 90-day study of nasal pillow mask users, a majority of patients reported the Aurora P1 mask is just as or more comfortable than their current mask.1

Download Our CPAP Mask Fitting Guide

1. AMG CPAP Mask Trial Study Aug 2025, 90-day study of 48 patients using CPAP therapy with a nasal pillow mask for: at least 6 months, at least 5 nights a week, and at least 4 hours a night.

How to Fit the Aurora P1 Nasal Pillows Mask

Play video: How to Fit the Aurora P1 Nasal Pillows Mask

Technical Specifications

Cushion Sizes:
S/M/L
Mask Type:
Nasal Pillows Mask
Cushion:
Medical-grade rebound silicone
Headgear Design:
Double headgear design
Swivel Elbow:
360° Swivel elbow
Vent:
Honeycomb vent design
Therapy Pressure Range:
4–20 cmH₂O
Tube Connection:
22mm
Flow Resistance (At 50 L/min):
≤0.1 cmH2O
Flow Resistance (At 100 L/min):
≤3.5 cmH₂O

Frequently Asked Questions

Aurora mask is a noninvasive accessory used for channeling airflow (With or without supplemental oxygen) to a patient from a positive airway pressure (PAP) device such as a continuous positive airway pressure (CPAP) or bilevel system. They can be used by those being treated for Obstructive Sleep Apnea (OSA) and other sleep-related conditions that require CPAP/BiPAP machines. Consult your healthcare provider to determine if Aurora masks are right for your therapy needs.

The Inogen® Aurora P1 Nasal Pillows Mask is a compact nasal pillows design that seals at the nostrils. It is intended for nasal breathers who prefer a smaller mask profile. The P1 is available in small, medium, and large cushion sizes and has a 4–20 cmH₂O therapy pressure range.

Aurora masks are designed for use in sleep and respiratory therapy and are compatible with most CPAP and BiPAP systems.

Aurora masks can be assembled, disassembled, and cleaned using standard maintenance steps. Follow the cleaning and maintenance instructions provided in the User Manual for your specific Aurora mask. 

Aurora masks are available by prescription. Contact your local DME provider and ask about Inogen Aurora CPAP masks. 

Yes. The Aurora F1 Full Face Mask and Aurora N1 Nasal Mask are available with small, medium, large, and extra-large cushions. Choosing the correct cushion size is important for achieving an appropriate fit and seal.

An Aurora mask should fit securely and comfortably while maintaining an appropriate seal during PAP therapy. The mask should not be excessively tight. If you experience persistent air leaks, discomfort, pressure marks, or difficulty maintaining a seal, contact your healthcare or sleep equipment provider for assistance with fit and sizing.

Aurora masks are designed to provide a secure seal while supporting comfort. The medical-grade rebound silicone cushion is designed to be soft, airtight, and hypoallergenic. Proper sizing and adjustment are important for achieving an appropriate seal and minimizing unwanted air leakage.

The Aurora F1 and N1 models feature a honeycomb vent design that reduces airflow intensity to provide gentler, quieter exhalation. This design is intended to help minimize the disturbance associated with exhaled airflow during PAP therapy.

Aurora masks are designed with comfort and fit in mind. The masks feature a medical-grade rebound silicone cushion and headgear designed to provide a stable fit.

No. Aurora masks feature non-magnetic headgear clips rather than magnetic clips. This provides an option for people who prefer or require a non-magnetic CPAP mask. Always review the mask's instructions for use and consult your healthcare provider if you have questions about whether a non-magnetic mask is appropriate for you.

The Aurora F1 Full Face Mask covers both the nose and mouth and may be appropriate for people who require a full-face mask during PAP therapy. The N1 and P1 are nasal masks and are intended for nasal breathing. Talk with your healthcare provider or sleep equipment provider if you frequently breathe through your mouth while sleeping.

Replacement schedules can vary depending on the mask component, condition of the equipment, and recommendations from your healthcare or equipment provider. Inspect your mask regularly for signs of wear, damage, deterioration, or changes in fit or seal. Follow the replacement recommendations in the User Manual and from your equipment provider.

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