To completely quit smoking a large percentage of responsibility comes from the person who intends to eliminate his bad habits.
Undoubtedly KIWI devices help to stop using traditional cigarettes or tobacco products.
In order to permanently quit, you will first have to switch to a tobacco-free device, such as KIWI, and then, gradually, begin to decrease the percentage of nicotine inside your liquids.
By doing so you will get used to the intake of nicotine percentages increasingly lower.