ResMed 90 Watt AC Power Supply (with Cord) for AirCurve 11 Series CPAP Machines AirFit™/AirTouch™ F20 Headgear allowing you to fine-tune your

allowing you to fine-tune your fit

Medium & Large -- to fit a wide range of users

Warranty Coverage: 90-day warranty covers defects under normal use

replace every 6 months

HumidX Plus provides waterless CPAP humidification for nasal and nasal pillows masks

ResMed 90 Watt AC Power Supply (with Cord) for AirCurve 11 Series CPAP Machines AirFit™/AirTouch™ F20 Headgear allowing you to fine-tune yourDescription This 90 Watt AC Power Supply with Cord is designed for use with all AirCurve 11 Series BiLevel machines. It includes a North American (US & Canada) AC Power Cord as shown. USAGE: This Universal Power Supply will automatically adapt to voltages in most countries worldwide. (A plug adapter may be required for use outside of North America.) It is sugguested to only use this power supply with AirCurve 11 sleep therapy devices. You may use the