I DID NOT ORDER FROM THIS COMPANY I DID NOT ORDER FROM THIS COMPANY, WHEN THE ITEMS SHOW'D UP, THEY WERE THE WRONG SIZE FOR MY SYSTEM..No info on box or letter stating what this was for..No phone number for follow up..Just return address on box..NEVER EVER USING THEM AGAIN, I NOW HAVE ITEMS THAT ARE NOT USABLE..

Arrived quickly Arrived quickly, easy to set up.( had to look online for directions, as none were included with purchase) have used it both continuous plugged in, and pulse on the battery. Seems to work fine both ways. Need to look into an extra battery for backup. So far, I am very happy with the unit.

Oxygen Plus is a pleasure to deal with Oxygen Plus is a pleasure to deal with! Conversations with the owner were informative. The service was extraordinary. I would recommend this business to anyone with oxygen needs. I might add that this was my second experience with Oxygen Plus. More than five years ago I purchased a refurbished concentrator that is still going strong. The portable concentrator I bought this time is efficient and easy to operate.

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.

Happy repeat customer I run a small nonprofit that donates supplies to parrot rescues, and I also have rescued birds here. We've donated probably a half dozen or more units from OxygenPlus Medical, and they have been true life savers. Their prices are great, their service is excellent, so I've never felt any need to look elsewhere. Chalk me up as a satisfied repeat customer!