This is a medical grade portable oxygen concentrator that produces continuous flow 1L to 3L oxygen concentrator. Battery lasts 2 hours and the machine can only be moved around using a trolley. Package comes with the lithium battery and charger
Features
Portable, small size, lightweight machine weighs 13lbs
Easy operation, one switch control
Intelligent diagnosis system, with defective information code display on LCD
High efficient filters and bacteria filters keeps away bacteria and most impurity.
Heal Balance system ensures longer life span
Specifications
Flow Rate: 1-3L/MIN
Concentration: 93 ± 3%
Power: 210W
Power Supply: 220V±10%, 50Hz±1;110V±10%, 60Hz±1;
Sound Level: ≤45dB
Net Weight: 13lbs
Standard Functions: HEPA Filter;Anion Oxygen;Power Failure Alarm;Over-Heat Alarm