The Lifechoice ActivOx Pro portable oxygen concentrator is one of the smallest, FAA approved portable oxygen machines on the market. Dependent on the setting, the ActivOX Pro provides up to hours of internal battery life!
"REVIEW" HUKOER Top Grade Portable Household Oxygen Concentrator Generator 1L Oxygen Making Machine Air Purifier 90% High Purity 6L Flow (white with blue) #Airpurifier *** To view further for this item, visit the image link.
New 10LPM Respironics Millenium Oxygen Concentrator. 3 Year Warranty.