Fisher & Paykel Eson2 Nasal Mask Seal Oxygen Concentrator Filter ResMed has nearly eliminated rainout

ResMed has nearly eliminated rainout caused by changing temperatures in your tubing

A single battery can power the concentrator for up to 4 hours

Overall Product Height: 70

Pressure range is 4cm-25cm h20

Superior comfort allows for increased compliance

Fisher & Paykel Eson2 Nasal Mask Seal Oxygen Concentrator Filter ResMed has nearly eliminated rainoutThe Eson 2 Nasal Cushion by Fisher & Paykel is a slick designed, high performance replacement which will replace a damaged, lost or worn out cushion. RollFit: The Eson 2 cushion boast the RollFit technology which is a component that has remarkable flexibility while maintaining stability. It is adaptive as it glides right over the bridge of the users nose. It is remarkably easy to insert and is able to work with a wide range of facial shapes and sizes.