VARON Oxygen ConcentratorReviews of varoninc.com

The product worked as expected. I mainly use it inside a car for long trips. The car charger keeps the machine charged.

I have 2 units one in bedroom and one in living room beside recliner . one in bedroom is new but has a slight 92 smell and is noisier than one in in living room

I was using the little bottles but had to get them delivered about every 3 weeks. I started looking for a concentrator but they were all so expensive, then I saw your Black Friday ad and the price though me. I figured it was used or would die in a few months. So far so good. The price was just right for me and my fixed income. Thanks for evcerything

Works for pilot. When hooked up to single person, level 3 supplied plenty of o2 all the way up to 18k feet. Breath sensing works most of the time, I just wish I could set it to continuous flow manually at lower settings than level 6. Unsure if/how the breath sensing will work with inline accessories like a humidifier bottle or when set up for two people.

The Varon is the first oxygen concentrator I've purchased, so not much to compare it to. The unit seems well made and is fairly quiet. However, I have two complaints. The instruction manual lacks detail and is poorly written - probably because it originates from China. Second, the digital indicator for the flow rate doesn't seem to correspond to the settings and it's never the same when you switch back to previous settings. Other than that, it seems to work fine.

The machine is lightweight and performs well, but the battery doesn't last as long as I'd hoped on higher settings. Buying a second battery was a good solution and helps me stay out longer.

Very quiet machine. I have not had any issues so far minus getting the incorrect cord but the company is shipping me a new one.

Received concentrator quickly and am thankful for that as it greatly improves my mobility. I move around quite a bit on foot and in the car and this device works great in both places and as a result it is in pretty much constant use with no problems. This device is not too heavy and the price was right compared to others I have reviewed. Enjoy