Oxygen concentrator is intended for individual use in the home. It is an electronically operated device that separates oxygen from room air. It provides high concentration of oxygen directly to you through a nasal cannula. Clinical studies have d0cumented that oxygen concentrator are therapeutically equivalent to other types of oxygen delivery systems.

Features:
Oxygen concentration
Oxygen flow: work more than 15000 hours
Advantages: Low noise, low temperature, light efficiency
Clean: positive intake, air cleaner
Four alarming function

Parameters:
1,Timing turn off function suing convenience.
2,Exceed press safety valve helping safe ensure.
3,Install power cut warning function.
4,Accessories can be put in the store box of concentrator.

power supply:~220V±22V,50Hz±1Hz
size:470×285×556mm
oxygen flow:1~3L/min, oxygen concentration:≥90%
weight:25kg
input power350VA
output pressure:30~70kPa
operation noise:≤60dB(A)
continuous operation