The Inogen One is one of the smallest portable oxygen concentrators, and one of the most versatile. It gives you the choice between two different battery sizes, depending on how long you need to be receiving your oxygen therapy.
The Inogen One is perfect for oxygen therapy patients who love to stay active and continue doing the things they like to do. This portable oxygen concentrator is also ideal for using while you exercise, because of its small size and sleek shape. The Inogen One Starter Package provides you with up to 8 hours, of battery life. This package includes the Inogen unit, your selection of batteries, AC power supply, DC power cable, carry bag, cannula and manual.
If you choose to add the additional battery as an upgrade, you can stay out and about without worrying about charging your battery for hours. This is where extra batteries may come in handy – you can switch to an already fully-charged battery, and carry on with your day.
The Inogen One delivers a higher dose of oxygen than other portable oxygen concentrators in its size range. If you couldn't get one of the smallest concentrators because they didn't have a setting high enough for your oxygen therapy needs, the Inogen One would be the next best choice.
This gives you maximum comfort and portability. It comes with a carry bag, designed specifically for the machine, so you don't need to remove it from your side to use the control panel. The controls are located at the top of the machine, and the carry bag has an opening at the top, which allows easy access. The shoulder strap is padded for even more comfort while you are receiving your oxygen therapy on the go. Here is a complete list of Inogen One specifications and features.