Small oxygen concentrators are smaller than traditional oxygen concentrators.
Many of these models are portable, which means they can be used at various locations.
These devices are ideal for those who need oxygen for short periods of time.
Some models can provide up to 4 hours of continuous oxygen.
These models are great for occasional use and for travel.
The majority of small concentrators are battery operated, which means they need to Small concentrators are used by people who need supplemental oxygen for respiratory distress or chronic respiratory conditions.
A small oxygen concentrator is about the size of a soda can.
The majority of small concentrators are battery operated, which means they need to be charged on a regular basis.
