Introducing our revolutionary Small Household Oxygen Concentrator 1L-7L, designed to enhance your well-being and improve the air quality within your home. With cutting-edge LED touch screen technology, easily adjust the oxygen flow from 1L to 7L per minute to cater to your specific needs. As a factory-direct supplier, we guarantee exceptional quality and affordability. Breathe in clean, purified air effortlessly with our user-friendly Small Household Oxygen Concentrator, essential for a healthier lifestyle.