10L medical grade oxygen concentrator. Oxygen generation and atomization functions can be switched freely,Micron atomization technology,fine particles,easier to absorb,equipped with mask with dual atomization mode.
This cute well made oxygen making machine is widely used in home,backpack,car,etc.Lightweighted and compact,easy to carry. Atomization function and oxygen produce function are available,free switch,one key operation,easy to use.
