Yuwell 7F-5 5-liter Oxygen Generator, Very Clean, Simple Usage

Simple usage, almost new I won't negotiate with the seller An oxygen generator is a medical device that works by separating oxygen from the surrounding air and concentrating it at a high rate, delivering it to the user through a tube or mask. This device is used to treat conditions involving low blood oxygen levels, such as: Chronic lung diseases like chronic obstructive pulmonary disease (COPD). Heart failure. Pneumonia. Sleep apnea. Being in high-altitude areas. This device offers you: High oxygen flow rate of 5 liters/minute: Enhances blood oxygen levels and improves breathing. User-friendly design: Clear control panel and easy-to-read indicators. Quiet operation: Will not disturb your sleep or comfort. Compact and lightweight: Easy to move from place to place. Suitable for home and hospital use: Safe and reliable: Certified with international quality standards. With the Yuwell 7F-5 oxygen generator, you will be able to: Breathe more easily. Improve your ability to perform daily activities. Achieve better sleep. Enhance your overall health. Why is the Yuwell 7F-5 oxygen generator the best choice for you? Because it provides a high oxygen flow rate of 5 liters/minute, sufficient to meet the needs of most patients.