Respironics M Series Machines, R3 Water Chamber CPAP Filters The AirSep Focus Battery Case

The AirSep Focus Battery Case does not include an extra battery with the battery case

Improved clip ergonomics

It comes with four different adapters that plug into different sockets

Won't Disrupt Your Partner

Respironics M Series Machines, R3 Water Chamber CPAP Filters The AirSep Focus Battery CaseHumidifier Chamber for Respironics M Series Machine This is the R3 replacement water chamber for Respironics M series humidifiers. If your current humidifier requires a black latch, this is the humidifier chamber lid for you. Key Features Replacement Chamber Attaches Easily New Chamber Reviewers Tip: This water chamber is not compatible with Respironics PR System One Heated Humidifiers. Correcting Nasal Congestion with a Humidifier FAQ How do I tell