Run your AirSense 11 machine from a suitable DC power source like your car, boat or caravan.
ResMed AirSense 11™ DC-DC Converter
$189.00
Wherever you go, take your CPAP machine with you. Our AirSense™ 11 DC/DC Converter can be used when you’re on the move, whether in a car, boat, or any other vehicle with an appropriate power outlet (12V or 24V DC). Simply plug and go when you’re out and about so you can use sleep apnea therapy wherever you are.