Portable Oxygen Concentrator is a device for producing oxygen in the form of portable continuously as long as the electric power or battery can still work take it on foot because it only weighs 5 kg, by car, ambulance and even plane equipped with a lithium ion battery that can last for 30 minutes, Car inverter for use in vehicles, Bags and Trolleys for use in travel. Tool This is suitable for everyone who needs pure oxygen which is currently very difficult to find get in urban areas, this tool works with a compression system where the air around us that we breathe every day ranges from 20-21% concentration in the compress with an air filter equipped with filter bacteria through a PSA molecular sieve in a tube compression and filtering as well as increasing the oxygen concentration to 93% and already including the category of medical oxygen, equipped with anions as if we were breathing air in the mountains. This tool is easy to carry anywhere because it is equipped with Lithium ion battery 14.8 VDC, 7600 mAh which can last for 30 minutes, car inverter for in cars or vehicles, bags and trolleys with a unit weight of only 5 Kg, Air output can be set between 0 to 5 Liters per minute (L/M)