Portable oxygen concentrators (also referred to as portable oxygen units) give you the benefit of purified oxygen anywhere you go. Rather than needing to sit near a potentially cumbersome device, portable oxygen concentrators give you the opportunity to take purified oxygen with you. Our selection of portable oxygen units at Hyperbaric Central is both high-quality and highly affordable. Don’t let a respiratory condition confine you to your house. Opt for a portable oxygen unit instead to keep you mobile and breathing in high-quality air. Change the way you heal, one breath at a time. Order a portable oxygen unit online today from Hyperbaric Central.