Caire AirSep FreeStyle 5 Portable Oxygen Concentrator

AirSep FreeStyle 5 is a full-capacity portable oxygen concentrator that may be operated from three separate power sources: your car battery, an internal lithium-ion battery or from a Universal Power Supply with 100 - 250 VAC, 50.60 Hz capability. An easy to read battery gauge light on the control panel indicates 25%-100% battery life notifications. The battery cartridge is easy to replace with another fully charged cartridge while on the go. The battery provides up to 2-1/2 hours of operation on setting 2 and recharges. With a 5-liter equivalent oxygen output in a pulse flow, the FreeStyle 5 provides oxygen therapy wherever you want to go. A 3-year warranty covers all the components, including the sieve bed.

For such a small unit, the FreeStyle 5 provides powerful and versatile oxygen delivery. There are 5 settings to choose from with a maximum output of 1000 mL of oxygen per minute, twice as much as many portable oxygen concentrators. Of course, this unit also features AirSep’s UltraSense technology. This allows the machine to adjust the oxygen bolus size to your breath rate, providing more or less oxygen according to your activity level and your body’s needs. This technology also makes certain that oxygen is delivered during the first 1/3 of your breath when you need it most.