Medical oxygen concentrator XHE-9EF 5L

on casters

1）This oxygen machine is 1-5L adjustable 2）Small size that is convenient to move. Classical elegant appearance built with a Black and White color. 3）2022 upgrade machine to reduce the running noise, now the measured noise is as low as 35 dB. Low noise, high purity, 24H continuous working available( Recommend to turn it off per 7-8 hours to maintain the machine's lifetime). It is worth choosing a machine, with a high-efficiency lithium sieve, strong adsorption, and strong stability. 4）It is worth choosing a machine, with a high-efficiency lithium sieve, strong adsorption, and strong stability. Power off alarm, Overload protection, High/Low pressure alarm, Temperature alarm, Error code indication, Optional Nebulizer, Oxygen purity alarm. Operating instruction is included in the product package,use it before reading or you will make the machine damaged.