DEDAKJ DE-1A Portable Oxygen Concentrator and Air Purifier

The Main Function of Concentrating Oxygen: Air Purifier Home Oxygen Concentrator Machine augments blood flow, increases concentration, readiness, and retention, arouses the immune system, reduces chronic exhaustion syndrome, stimulates the healing of the body after bodily effort, helps to relax, natural cure for neuralgias. Less Noise: The sounds are only less than 45 dB, using high-end noise reduction technology, more complete noise reduction, ultra-low noise, and taking care of you and your family’s sleep. Suitable And Adjustable Rate: After a large number of experiments and data investigations, adults’ and children’s breathing frequency is different, our products choose the most appropriate range of rates of consumption, reduce waste of active ingredients, and improve the cure effect. Safety Guaranteed: It is a Built-in, High Cost, and Highly Qualified Battery Cell to Ensure its Safety. Battery Management System (BMS) promises Over/Low Voltage Control, High/Low-Temperature Control, Overcurrent / Short Circuit Protection, and more Superior safety Services, Ensuring Complete Protection for You and Your Tools.