Cheap generator 500w, Buy Quality o2 software directly from China generator noise Suppliers: Health Care Oxygen Generator Remote Control O2 Concentrator Cure Brain Heart Respiratory Disease COPD 1-5L W/ Anion Generator
Remote Controller Oxygen Concentrator CE FDA Oxygen Generator Cure Brain Heart Respiratory Disease etc. 1-5L W/ Anion Generator Welcome to Our Store, We Promise :1. Best : our products quality are the best compared with other products at the same level;2. Shortest :we will prepare your order in shortest time;3. Fastest :we will delivery your order by fastest transportation. To All Customers:1 extra free medical 3M filter valued 40USD will be give as bonus for your support to our store. thank you. Working PrincipleIts working principle is the basis of PSA, which is the most advanced oxygen making technology at present. Firstly, air is compressed into the oxygen making consolidation through air intake filter and compressor; Secondly, oxygen and nitrogen are separated by zeolite in the oxygen making consolidation because of their different size of molecular; Thirdly, nitrogen is discharged and pure oxygen is collected; Fourthly, oxygen flows out through bacterial filter and flow meter for inhalation. SPECIF