Electronic Cigarette is a small device that looks like regular cigarette. Their operation involves the vaporization of the liquid nicotine. Thus they are free of tarry substances and health friendly. E-cigarettes can be used literally everywhere, including the public places. The smoke that is exhaled by e-smokers is an odorless water vapor.
Moreover, e-cigarettes taste like real cigarettes. However, as opposed to regular cigarettes, e-cigarettes offer a wide range of aromas. E-cigarette refills differ in flavor. It may correspond to flavor typical of popular traditional cigarette brands or comprise a unique taste.