Brewer, D.
I really like smaller concentrator
I really like smaller concentrator. Wish battery lasted longer. Thanks to Chris Ellis for his help.
Response from Oxygen Concentrator StoreJul 1, 2024
Thank you for your feedback, Dorothy! We're glad to hear that you like the smaller concentrator and appreciate Chris Hollis' help. We'll pass along your comments about the battery life. If you need any further assistance, feel free to reach out.



