You can travel with Helite’s airbag in a bus, car or train without any restrictions. If you travel by plane, you may encounter some difficulties with the safety services regarding the CO2 cartridge used to inflate the airbag.
According to the IATA regulation, you are allowed to fly with 2 CO2 gas cartridges (volume must be less than 200cc), in the cabin or in the hold.
Although regulation may allow it, it is possible that security services or the airline company will refuse to let you board with it. We strongly recommend printing out the IATA regulations and showing the document to airport security or the airline if they ask for further explanations.IATA Regulations
It is up to airport security and the airline to make the final decision on whether or not to allow the airbag on board.