Martha B.
Posted
Wonderful machine
Wonderful machine, long life battery, cord to use in car or RV. Battery comes in if power goes out which it has here 3 times. Nice staff!!!

Great
3,951 reviews
Inogen® is a leading global medical technology company offering innovative respiratory products for use in the homecare setting. Inogen® supports patient respiratory care by developing, manufacturing, and marketing innovative portable oxygen concentrators used to deliver supplemental long-term oxygen therapy to patients suffering from chronic respiratory conditions.
Inogen (inogen.com) has 3,951 customer reviews on Consumer Courier, with an average rating of 4.1 out of 5.
Showing 2,197 reviews with 5 stars · Clear filters
Martha B.
Posted
Wonderful machine, long life battery, cord to use in car or RV. Battery comes in if power goes out which it has here 3 times. Nice staff!!!
John W.
Posted
meeting all my expectationc.
Lynnette A.
Posted
It is very light and portable
customer
Posted
This G5 unit is amazing. It is quiet and comfortable, and senses when to supply the puff of oxygen just prior to my next breath. I also feel secure because of the energy backup of 2 batteries. The unit is small and light enough to take for over night trips
GERRY E C.
Posted
I like the weight and portability of the unit. I am a NEW user and DO NOT need to use it everyday. The only DISAPPOINTMENT I have so far is the battery. If I use it for one hour, then shut it off, two days later my battery is dead. It DOES NOT hold the charge when NOT IN USE. The sales representative was great. Overall I am very pleased so far and your company has been GREAT to answer all of my questions and work with me. Thank you for making it easier for people to be independent.
Satisfied C.
Posted
The portable Inogen is very convenient. The battery life is incredible. I wish i had purchased this earlier. It provides wonderful freedom to go and do what the wearer would like to do. The 18 pound concentrator weighs so much less than my home concentrator. It is so much easier to lift into my car if I want to go on an overnight trip. I am a very satisfied customer.
Sania I.
Posted
looking for a good time please sd em s 23g
Stephen R.
Posted
I don't have to use air tanks unless we have power failure. This Inogen gives me lots of freedom.