Oxygen device

An oxygen generator, the Newlife Elite AirSep 5-liter oxygen concentrator, is a medical device used to supply patients with pure oxygen. The device works by separating oxygen from other gases in the air, such as nitrogen. The oxygen flow rate of this device ranges from 1 to 5 liters per minute and can provide oxygen purity of up to 90%. The device is stored and requires operation; it is recommended to inspect it before use.