HACENOR Portable 1-5L Adjustable Continuous Flow 2 Hours Battery Oxygen Concentrator POC-05 Color:Blue Imported lithium molecular sieve

Imported lithium molecular sieve

easy to carry by trolley(Free backpack and trolley)

Specification:

Can be used 24/7 at home or on-the-go

HACENOR Portable 1-5L Adjustable Continuous Flow 2 Hours Battery Oxygen Concentrator POC-05 Color:Blue Imported lithium molecular sieveMain 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