Where can I buy an oxygen concentrator in Beijing?

Beijing Shenlu oxygen concentrator is quite good.

The side effects of Shenlu home oxygen concentrator are relatively few, as long as you use it appropriately and reasonably, there will not be too many side effects. In addition, when you use the Shenlu home oxygen concentrator, you must follow the instruction manual indicated the way to operate.

With the improvement of people's quality of life, we began to pursue a healthy lifestyle, oxygen concentrator also began to enter more and more families. Among these oxygen concentrators, Shenlu home oxygen concentrator is the most popular one. The State Food and Drug Administration (SFDA) reminds that the product should be used under medical supervision and in accordance with the prescribed daily use time and flow rate, so as to reduce the risk of improper selection of indications.

Medical-grade oxygen concentrators with an output of more than 90 percent oxygen concentration, and whose oxygen concentration remains up to standard under 24-hour uninterrupted operation, should be selected.

The oxygen concentrator with an unchangeable cumulative timing function should be selected in order to provide objective and accurate data for future long-term maintenance, repair and service. The life span of the oxygen concentrator should be able to guarantee tens of thousands of hours.

You should choose an oxygen concentrator with a sufficiently large compressor discharge (3.8 to 4.2 m3/hour), otherwise it will be easily worn out in long-term operation, resulting in insufficient gas volume and decaying oxygen concentration.