1.Mini 3L Multipurpose oxygen concentrator for Facial Beauty Oxygen Drinks and Oxygen Therapy use, compact portable design, smallest 3L oxygen machine in China
2. Mini 3L Multipurpose oxygen concentrator, convenient and easy to operatue, applicable to wide crowd and various places
2.Mini 3L Multipurpose oxygen concentrator, comeptitve hot sale product, good for health care market distribution
4. Mini 3L Multipurpose oxygen concentrator, with optional accessories like oxygen spray gun and oxygen cocktail mixer available

1. AERTI Cheap 5l oxygen concentrator, Small and Light weight 14.4kg, small volume, easy to move.
2. AERTI Cheap 5l oxygen concentrator, stable oxygen flow, with high oxygen concentration stably 90%-96%
3. AERTI Cheap 5l oxygen concentrator, One machine for two purposes, oxygen generation and built in nebulization
4. AERTI Cheap 5l oxygen concentrator, suit for 24*7 non-stop oxygen operation

5lpm Medical Oxygen Concentrator are suitable for a wide range of respiratory conditions, including chronic obstructive pulmonary disease (COPD), asthma, and other lung diseases. Low noise 36dB (3L/5L) conformable for elderly to use at Home..
Has optional SPO2 function which is good for patient's oxygen level monitoring and well know the oxygen therapy efficacy.