EDDIE D.
i have always wanted a concentrator i…
i have always wanted a concentrator i could use any where i go. one that is affordable and portable, i have C O P D and it is hard to get around with those tanks. and i wanted one that would last a long time when i am traveling or out shopping or what ever. well Oxyensure came through they have a portable concentrator that will last 8 hours the machine i got comes with an internal battery and a external battery so i have a lot longer to go out where i want. they have a variety of packs you can buy , and they will help you finance the machine so you can afford it .happy with OXYENSURE



