Air11 DC/DC Converter CPAP Masks the 22mm diameter is often

the 22mm diameter is often the default choice for patients on higher BiLevel pressures

Simply stretch to fit and touch to adjust

Nasal Mask Users: Patients using Nasal (e

or Evora series

Four-Point Adjustability: The high-quality Velcro tabs allow for precise

Air11 DC/DC Converter CPAP Masks the 22mm diameter is oftenWherever you go, take your CPAP machine with you. Our AirSense 11 DC DC Converter can be used when youre 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 youre out and about so you can use sleep apnea therapy wherever you are.