ResMed DC Power Converter for AirSense & AirCurve Series (24V/90W)

Product Highlight: This DC Power Converter (24V/90W) is the only DC Cord that should be used with ResMed's AirSense and AirCurve sleep therapy devices. Using a non-ResMed DC Converter with your ResMed CPAP machine may damage the device. This cord will not work with other ResMed machines or devices from other manufacturers.  Product Features: Connects and powers your Air 10 machine to a 12V or 24V battery power source (i.e. cigarette lighter in car, RV, boat, etc.) Convenient backup or alternative to a travel battery Original Equipment Manufacturer (+ 1 Year Warranty)  ResMed DC Power Converter package (SKU: 37297)  Vehicle Cigarette Lighter Socket for Road Trips CPAP Power Adapter for Camping  Alligator Clips to Power CPAP Therapy Device with an External Battery DC Power Converter for ResMed Air Machine ONLY Specs & Manuals: DC Power Input: 12 Volts or 24 Volts  Cord Length: 9 Feet 5 Inches