Fisher and Paykel Eson 2 Reusable Diffuser Filter and Cover power RPSII V2 is an external

RPSII V2 is an external lithium-ion battery that works alongside ResMed ventilators or sleep therapy devices

The AirFit N30i's silicone SpringFit Frame is designed to adapt to your movements

This cushion is designed to fit snugly on your Eson 2 CPAP mask

adds cushioning so you can read

The sizing of the frame is written near the tubing connector on the top of the frame near the elbow

Fisher and Paykel Eson 2 Reusable Diffuser Filter and Cover power RPSII V2 is an externalThis Fisher and Paykel Eson 2 Mask Reusable Diffuser Cover snaps over the built in exhalation holes on the Eson 2 Nasal CPAP Mask elbow. It is an optional item that will reduce sound levels by approximately 10 dBA, and disperse the exhaust airflow. The filter reduces noise and draft and is washable and very durable. The diffuser filter and cover snaps over the built in exhalation holes on the elbow section of the Eson 2 Nasal Mask. The Eson 2 Diffuser