Lieta M.
Excellent customer service
Excellent customer service. Mars has a lot of patience. He was helpful in determining which portable would be best for me, He was always available and answered all my questions. When I told Mars I decided to get a second battery, he made sure that it arrived prior to my vacation.
Response from Oxygen Concentrator StoreApr 21, 2023
Thank you for sharing your positive experience with us! We are thrilled to hear that Mars provided you with excellent customer service and was patient and helpful in determining the best portable oxygen concentrator for your needs. It's great to know that he was always available and answered all of your questions, and that he went above and beyond to ensure that you received your second battery before your vacation. We appreciate your recommendation and look forward to continuing to serve you in the future.



