555DS Home Oxygen Concentrator Package (5 LPM) 1116685 and it can be operated

and it can be operated at ALL settings -- Continuous Flow & Pulse Dose -- from all power sources including AC

and is available in a single adjustable size to fit a wide range of users

on the back of the headgear

This 12V DC Power Cord will allow you to power your X-PLOR Portable Oxygen Concentrator from the "cigarette" style sockets found in most vehicles

It can be opened for cleaning and filling

555DS Home Oxygen Concentrator Package (5 LPM) 1116685 and it can be operatedMade in the USA, the Drive 555DS Compact Oxygen Concentrator is engineered to deliver dependable oxygen therapy while improving efficiency, reliability, and ease of use. This 5 liter concentrator combines an exceptionally compact footprint with powerful performance making it one of the smallest and most practical stationary units available today.