Min. Order Reference FOB Price
1 Piece US$99.00-150.00 / Piece
Product Description
Lightweight and Portable Oxygen Concentrator with Battery 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 adsorption (PSA) is a ...