The best electronic home oxygen concentrator

We only have one life, we must cherish our bodies!
YiXinRui has developed a new electronic oxygen concentrator for sub-healthy people. YiXiXiRui electronic oxygen concentrator.
The Yixirui electronic oxygen generator adopts a new electronic oxygen generation technology and a closed double-electrode electronic module. It uses oxygen in the air as raw material. When the two poles are powered on, the oxygen molecules in the air are in one of them. A reduction reaction occurs on the surface of the air-permeable membrane of the air electrode, and an oxygen evolution reaction occurs on the surface of the corresponding metal electrode to generate oxygen.
The oxygen purity of Yixirui electronic oxygen concentrator is as high as (reaching the national medical oxygen standard) and the oxygen output is fast. It can output oxygen immediately after turning on the machine without waiting for the oxygen output to be constant. It will not cause unstable oxygen output due to the use time. It is low-cost and basically free for daily use. It uses a new generation of silent technology, new optimized air ducts, sound insulation materials, etc. The noise is controlled at decibels to create a comfortable living environment for you.