AnneCustomer
really disappointed with the miss…
really disappointed with the miss information on how long batteries actually last. ! about one third of the time they indicate. Then saying oh you have to wait until the machine gets a hundred hours on it, so it breaks in! That puts it after the return period. I bought three batteries they all lasted the same at 5.5 ML setting , about one hour and 30 min's.
Response from Oxygen Concentrator StoreMar 23, 2023
Hello, thank you for giving us constructive feedback. We believe in providing 100% customer satisfaction. We're sorry for your experience. We'd be happy to speak with you at (877) 303-9289.



