Dorsch, P.
Unit is nice and small also the battery…
Unit is nice and small also the battery last a long time 5 hrs
Reply from Oxygen Concentrator StoreJun 2, 2025
Thank you for your feedback, Paul! We're glad to hear you're enjoying the compact size and long battery life of your unit. If you ever need anything else, feel free to reach out—we’re here to help!



