Purchase Qty. Reference FOB Price
1-49 Pieces US$150.00
50-499 Pieces US$120.00
500+ Pieces US$99.00
Product Description
Product Description 1-7L Continuous Flow Low Noise Portable Oxygen Concentrator B-1, 1-7L/min portable oxygen concentrator adopts pressure swing adsorption (PSA) physical technology to produce oxygen thus is safe and economical to use. PSA Oxygen Concentrator Technology Pressure swing ...