The backpack has a large compartment that fits the Inogen One G3 perfectly. With the straps you can adjust the bag so it’s held into place firmly but comfortably. The bag also has a small compartment on the front and two on the side to store any accessories. To make sure the concentrator gets enough fresh air, the bag has open material where the intake filters are located.
Once in the backpack, the concentrator can still be operated thanks to a transparent window on top. Next to this window there’s an opening so the nasal cannula can be connected easily.
Please note: The Inogen One G3 Portable Concentrator is not included.