Oxygen concentrator,For home use,90%-30% concentrate,1L-6L/min, White

【Continuous High-Purity Oxygen Generation】
Equipped with a premium molecular sieve, our home oxygen concentrator machine uses air as raw material and separates oxygen and nitrogen to produce high-purity oxygen through PSA method. It features continuous operation to ensure adequate oxygen inhalation.

【1~6 L/min Oxygen Flow and Replaceable Filter Cotton】
This oxygen machine has an adjustable oxygen flow rate from 1 L/min to 6 L/min to meet different needs. When set to a flow rate of 1L/min, it achieves an impressive oxygen concentration of up to 90%. The oxygen generator is also equipped with a spare filter cotton, which is recommended for replacement after 200-300 hours of use.

【0.5H-4H Timer】
Enjoy the convenience of the timer function that allows you to set the operating time from 0.5 hours to 4 hours. If the timer is not set, the home oxygen concentrator will automatically turn off after 12 hours of operation. It also clearly shows the accumulated hours on the display.

【User-friendly models】
With a large LED display and smart touch buttons, this oxygen breathing machine is easy to use and friendly to the elderly. It includes a child lock button to avoid accidental touch and a voice button to turn on/off the button beep sound. In addition, the O2 concentrator has a handle on both sides for easy portability.

【Quiet Operation <45dB】
Operating silently under 45 dB, our oxygen breathing machine allows for a restful sleep and will not disturb your co-sleeper. Provides reliable oxygen supply to reduce discomfort, suitable for students, pregnant women, office workers, the elderly and tourists.

Oxygen Concentrator *1
PVC Oxygen Inhaler *1
Cotton Filter *1
AC Power Cord *1
User Manual *1