Electronic Cigarette - Should you use one?

Electronic Cigarette is an electrically-driven device consisting liquefied nicotine that produces less harmful water vapor instead of smoke

How does Electronic cigarette work?

E-cigarettes are electrically-driven devices consisting of a lithium battery, an atomizer where the liquid is stored and is particulated by applying energy and generating heat to a resistance enclosing a wick. The liquid used in it consists of glycerol, propylene glycol, distilled water, flavors, and nicotine. Consumers may choose from several nicotine strengths, including non-nicotine liquids, and a countless list of flavors.

Electronic Cigarette - Should you use one? | Krazytech.com: