ResPlus Auto CPAP Machine has the ability to operate as a fixed pressure CPAP or an Auto CPAP with pressure ranges of 4-20cm.  The machine and heated humidifier will detach (by pushing a button on the back of the machine to release one from the other) to make it easier to store the unit in a travel bag when transporting the machine. The simple one touch on/off button makes it easy for the user to begin and end their use of the CPAP.  The heated humidifier Air Outlet is a standard size and can be used with any standard size CPAP Tubing. A large capacity water chamber will allow the user to get 1-2 nights of use before having to change the water.  It is recommended to only use distilled water to prolong the life expectancy of the chamber.  Tap water will collect unwanted particles that will begin to compound in one area making it hard to keep clean and free of pollutants. The machine also has the ability to be set with an auto on/ auto off feature.  The auto on will sense when a user is breathing into the tubing and will start the CPAP automatically, without pressing the on/off button.  The same goes for the auto off.  Once the machine senses a large enough leak (which would determine the mask has been removed), the machine will automatically shut off. The TF Card will be the machine’s data collection card.  This will allow a user to have their sleep doctor download information from the card to get compliance reporting.  This will be necessary when using certain insurance or for certain licenses