High efficiency and energy saving oxygen concentratos,made of professional medical lithium molecular sieve and oil-free high efficiency compressor, to ensure that the rated oxygen flow and oxygen purity reached the medical standards!
8L large flow adjustable oxygen concentrator, oxygen flow is adjusted to facilitate the use of people of different ages and physiques more comfortable and convenient.
ZY-S35 20L Medical Grade Oxygen Concentrator is Home Use and suitable for all kinds of people.It can supply continuous flow for more than 48hours. The Flow is 20L/Min adjustable.Four people can simultaneously absorp oxygen.The oxygen concentration is up to 96% when the flow is 1-20L. Intelligent voice function. Small size for being easy to ship and carry.