These resurrected oxygen concentrators… These resurrected oxygen concentrators have saved Medicare and I hundreds of dollars. My first one lasted 6 years. I just ordered my second with no complaints.

I FIRST BOUGHT A USED CONCENTRATOR FROM… I FIRST BOUGHT A USED CONCENTRATOR FROM THEM WORKED GREAT THEN I HAD A ISSUE THEY TRIED TO HELP OVER THE PHONE GOT IT WORKING THEN THEY SENT A REPLACEMENT AND A FREE PICK UP OF THE OLD ONE.JUST RECENTLY ORDERED FILTERS AND THEY ARRIVED IN A COUPLE DAYS.

Excellent service Excellent service. Arrived at my residence ahead of anticipated arrival date - Fedex really came through. Solid packaging. Unit worked right out of the box. That’s why I am a repeat customer.

Placed order on 12/18 Placed order on 12/18. rcvd ack. on 12/19 rcvd message stating due holiday schedule NO. shipments until after 1/6 due closure. Tben got msg stating Fedex issued pckup order on 12/18 for pickup on 12/27 for est delivery on 12/30. Fedex had no record of pickup until I caled on 12/30 afternoon & foud closed until 1/6. Left uncomplimentary mesage about "service". Two hoirs later Fedex said just picked up machine est del 1/2. Arrived!!! Well packaged. Clean. Works. Lousy customer interface (auto computer input???)

Communication could have been better Communication could have been better. Original item ordered was no longer in stock. Another model was supplied but had to call them to find out what was holding up shipment. Am pleased with item received.