HACENOR Travel Use Portable Battery 7 Liters Oxygen Concentrator With Atomization For Health Care DZ-1BCW concentrator 1L to 3L Oxygen Purity

1L to 3L Oxygen Purity 90%±3% at 1L

portable easy for carrying

Timer function

1-5 settings

Weight Machine Weight About 4

HACENOR Travel Use Portable Battery 7 Liters Oxygen Concentrator With Atomization For Health Care DZ-1BCW concentrator 1L to 3L Oxygen PurityFeatures: Large capacity lithium battery: Not affected by power failure,it can also be used outdoors. Vehicle power supply: Power supply of vehicle lighter. Atomization drug delivery: One machine for two purpose. Follow the doctor's advice. More convenient atomization at home. Intelligent infrared remote control: There is no need to stand up frequently. Use the remote control to operate the oxygen concentrator. Original backpack: Convenient to carry.