Aroflit™ 1-7L/Min Intelligent Home Oxygen Concentrator

 1-7L/Min Intelligent Home Oxygen Concentrator Do you or someone you love has chronic obstructive pulmonary disease (COPD), sleep apnea, or another form of an obstructive respiratory sleep condition? Increase your blood oxygen levels with the portable and easy to operate Low Noise Operation 7L Home Oxygen Concentrator. Designed to be highly effective as well as convenient while reducing the sometimes high cost of oxygen therapy, it will let you breathe easy, regardless of where you go!1-7L/Min Intelligent Home Oxygen Concentrator1-7L/Min Intelligent Home Oxygen ConcentratorThe Low Noise Operation 7L Home Oxygen Concentrator pulls in the air in the room where it's running, purifies and compresses the air, removes the nitrogen and pushes out oxygen rich air, delivering an adjustable flow of 1-7 L of oxygen per minute. It is quiet enough to use while sleeping and light weight which makes it portable for daytime use, and the oxygen concentration can be adjusted within the range of 30% to