The Yuyue 1L oxygen generator is a high-quality oxygen concentrator that offers a convenient and reliable source of oxygen for home use. As a factory, we stand behind the quality and craftsmanship of our products, and this oxygen generator is no exception. It is designed to produce medical-grade oxygen, with a flow rate of up to 1 liter per minute. It is lightweight and easy to use, making it ideal for people who need oxygen therapy on a daily basis. The Yuyue 1L oxygen generator also features a user-friendly control panel that allows custom oxygen flow settings, as well as an alarm system that alerts users to any potential malfunctions. Invest in this top-of-the-line oxygen generator today, and experience the peace of mind that comes with knowing you have a reliable source of oxygen at your fingertips.