Information on Use of an auxiliary breathing apparatus
Passengers expecting to use an auxiliary breathing apparatus are required to make advance reservations through the Customer Service Center at least 48 hours before departure.
• A label approved from the United States Federal Aviation Administration (FAA) or a label showing test results that satisfy requirements from the relevant country should be attached to the device.
Cabin electricity may not be used for safety reason. Only breathing apparatus using dry cell batteries may be allowed. Please prepare battery enough to last at least 150% of the total flight time.
Only breathing apparatus complying with the weight and size of carry-on baggage regulations may be allowed.
Passengers using a portable oxygen concentrator(POC) are required to submit a doctor's note upon making a reservation.
