A CPAP (Continuous Positive Airway Pressure) device is designed to help people with sleep apnea breathe more easily and thus sleep better. A CPAP machine increases the air pressure in your throat to prevent your airway from collapsing when you inhale.
The Medtech Auto CPAP is an automatic CPAP that has a host of handy features like automatic altitude adjustment and leak compensation, a sound level of just 27, (heated humidifier and normal humidifier available as an option) resistance compensation, and hands-free start.