Best Oxygen Machine for Home Use, 1-7L/min

The Best Oxygen Machine for Home Use, 1-7L/min is FINALLY HERE! The newest addition to our Home and Portable Oxygen Concentrators. The oxygen concentrator is a health care machine for home use, which provides continuous flow provision adjustable for 1-7 Liters per minute, and this oxygen machine produces constant oxygen supply of 30-93%±3%. This O2 concentrator has the ability to act as a negative ion and atomizer. The oxygen machine will produce more fresh oxygen with negative ions, resulting in oxygen’s characteristics being restored to what it originally was in nature. Many users with sore throats or asthma can benefit from the atomization function.For the users’ comfort, our oxygen machine chooses a low-noise design that will not interrupt your sleep and increase your sleep efficiency. We are now offering a FREE Remote Control with every purchase! This is a professional oxygen generator developed by the German research and development team. It has the advantages of high oxygen c