middle-aged and elderly/pregnant women/weak physique/test students
Intelligent large screen: easy to operate, clean and clear, only voice broadcast, easy to understand.
Unique design with Built-in Nebulizer, meet elderly more demands.
Adjustable oxygen concentration: supply continuous flow 1-7L/min adjustable, provides a stable 93%±3%(1L) pure oxygen flow.
The outflow and its purity is as followings:1L 95%; 2L 90%; 3L 65%; 4L50%;5L 40%; 6L 35%;7L 30%.Two people can simultaneously absorb oxygen.
Big LED color touch screen display, easy operation real-time display flow, and time change so that the elderly can see it more clearly.
Intelligent time accumulation function: 0-999 minutes timer range, easy to record oxygen time.
Long Work Time, continuous 48 hours of continuous electric oxygen supply, convenient for users to absorb oxygen for a long time.
Design with the voice function, can real-time broadcasting every operation, the function can turn off.
Luminous indication of wetting water box, being convenient and beautiful, makes gas flow be adjusted more easily.
Anion functions to purity the air around you for clean oxygen inhalation.