Klahn, D.
your concentrator is so much quieter…
your concentrator is so much quieter than the one I was renting. No shipping charge was a bonus too.
Response from Oxygen Concentrator StoreSep 1, 2026
Thank you, Deborah. We are glad the difference in quiet is noticeable and that you found great value in your purchase. If you ever need anything else, feel free to reach out, we're here to help!



