4 GB SD memory card from Resmed.

Compatible with AirSense 11, AirSense 10 and AirCurve 10 devices.

1-year warranty.

This item is extremely useful for Occupational Health, especially for those who are truck drivers or pilots. ResMed Air11™ DC Converter allows the ResMed AirSense™ 11 PAP device to operate using 12V or 24V DC power sources, such as in vehicles or a using a deep cycle marine battery*.

Hypoallergenic filters offer extra protection against dust and particles in the air. Recommended for people allergic to dust, pollen or smokers.The manufacturer recommends changing it every month for a better protection of your respiratory system and the unit itself. Please do not use more than one filter at a time. Do not wash with water or soap.

Contains twelve (12) hypoallergenic filters.

Replacement filters for AirSense 11. The standard filter is the one included when purchasing a CPAP unit. The manufacturer recommends changing it every month for a better protection of your respiratory system and the unit itself. Please do not use more than one filter at a time. Do not wash with water or soap.

Contains twelve (12) filters.

Replacement filters for Air11.

The standard filter is the one included when purchasing a CPAP unit. The manufacturer recommends changing it every month for a better protection of your respiratory system and the unit itself. Please do not use more than one filter at a time. Do not wash with water or soap.

Contains two (2) filters.