HACENOR Portable Battery Oxygen Concentrator With Car Inverter 90% Oxygen Purity 5L - POC-05 Voltage:220V Specifications：

Specifications：

Oxygen Flow Low Gear :1

Imported molecular sieve

1L to 3L Oxygen Purity 90%±3% at 1L

HACENOR Portable Battery Oxygen Concentrator With Car Inverter 90% Oxygen Purity 5L - POC-05 Voltage:220V Specifications：Main Features: Easy to use: Simplified concise control system with intensive design,one button start. Connect the charger to continuous working. no time limit. Small in size, easy to carry by trolley(Free backpack and trolley). Big LED screen, with anion function. Vehicle use available. Imported molecular sieve from the USA. Long time working, reliable, and safe. Three ways of power suppliers: Used in cars, used with a rechargeable battery, used with