·24-hour continuous oxygen supply

·Chronological function Timer shutdown

·Large screen touch

·Concentration flow rate Real time digital display

·Portable handle

·HEPA filter

·Atomization function

·Oxygen flow：1-7L (Adjustable)

·Product size：315*213*309mm

·Noises：45db(A)

·Product weight：6.6kg

·Output pressure：30kpa-60kpa

·Gross weight：8kg

·Oxygen concentration：90%~30%

·Inner box size：370*265x380mm

·Rated voltage：220V/50Hz         110V/60Hz

·Outer bax size：390*280x415mm

·Rated power：130W

·Vehicular power supply：12V/200W(Requirde)