AM-3 Portable oxygen concentrator for health care

1-3Liter/min  Oxygen purity 93+/-3%

Features

1. Portable Design; Small Size & Light Weight. Easy Operation. One switch Control. 

2. Intelligent Diagnosis System; W/ Defective Information Code Display on LCD. 

3. High Efficient Filters and Bacteria filter keep away most impurity and bacteria. 

4. Heat Balance System ensure longer life span. 

5. Multi optional function available.