When searching for an oxygen concentrator, it’s important to consider whether or not you’ll need a portable machine. If you’re planning on traveling or carrying your oxygen with you, a portable oxygen concentrator is lighter than other models, plus you don’t have to carry extra tanks of oxygen. Something else to research is what types of accessories you can buy to accompany the oxygen machine.
At Oxygen Concentrator Store, the Inogen One G3 is a top-selling portable oxygen concentrator. It’s a pulse dose model and is one of the lightest models out there. With the 8-cell (small) battery, this oxygen machine is less than five pounds in weight, and it can last an average of four hours on setting two. It’s a very quiet machine, with a noise level of fewer than 40 decibels. Besides the convenience of this oxygen concentrator, it also comes with many accessories to make carrying it a little easier.