Single brand new and sealed Humidifier Bottle. Will screw directly onto any Oxygen Concentrator with a threaded fitting. Also works with concentrators that use a threaded tubing adapter! (sold separately)
Works as said v
Thank you for your kind review!
The cup is fine, however the bubbler creates large, as opposed to fine, bubbles. Which did two things for me, compared to the bubbler in the cup from the rental. Because of the larger bubbles, it used at least double the amount of distilled water, and the line became wet often. When the rental company picked up their condensor, they left the "one use" cup. I switched out them and and haven't looked back. Everyone is different, a higher humidity bubble may work better for another person. The staff at OxygenPlusMedical have been fantastic to work with every time I've reached out to them, helpful and patient with spot on advice.
Thank you so much, have a great weekend!
Oxygen produced by the Concentrator seems to feel fresher since attaching the bottle. The only "Con" is that the connector hose is not included in the package and had to be ordered separately. There was no notification that hose was included. Had to wait a few more days for that order to arrive.