Yes, you can take your IQOS on trip with you. You can find more information on travelling with IQOS here. The limit on how many tobacco sticks you can take on trip is similar to cigarettes and may vary from country to country. Before you leave for a trip, double check the allowance set by the country you’re travelling to.  Customs authorities in the country you’re visiting may challenge you if you bring in more tobacco sticks than is allowed. They could also take them from you and ask you to pay a fine.