With CE FDA certification, guarantee stability and high oxygen concertration.
Oxygen purity 30%~90%, adjustable as you need, high concentration to keep health
Purify air, release the negative oxygen ion function
It can work continuously for 480 hours.
The host warranty is 1 years. Refund:100% refund if item quality defective.
Description: This home oxygen concentrator offers you safe and conveninet life with sustained oxygen supply. You can use it at home or in your car, the portable and smart function works very well for your homecare life. Power supply:110V, 50Hz. Input Power: 110VA Oxygen concertration:30% - 90%. Oxygen flow rate:1-5L/min. weight:7.5kg.
Operation noise level: 43dB(A). It can work continuously but when the current overload or loose connection, it can antomatic shutdown. Potential Customers: White-collar women: Skin care,Skin nutrition and elasticity maintenance,Reduction of sub-health status. Pregnant women:Helpful to fetus development. Businessman:Relaxing physical and mental tension,Improving physical ability, Reducing sub-health status and improving work efficiency. Students: Improving remembrance and reducing mental fatigue. Plateau tourism lovers: Reducing the symptoms of hypoxia on plateau. Note: This product is not intended for medical use.