The e-cigarette device consists of 3 parts:
1.A cigarette shaped battery (li-ion rechargeable)
2.A micro electronic controlled atomizer
3.A mouthpiece/cartridge holder
When you place the mouthpiece in your mouth and draw on it, the micro control circuit turns the vaporizer on and causes a led at the tip of the battery to glow, letting you know it is operating and also simulating the burning ember of a real cigarette.The vaporizer heats up the liquid nicotine mix which is suspended in a cellulose plug inside the mouthpiece causing it to vaporize and produce a visible smoke vapor.You get all the pleasure and satisfaction of smoking a real cigarette including your favorite cigarette brand flavor (or a close facsimile).You can blow smoke rings etc just like a real cigarette.Just no secondhand smoke problems, no funky smell, no nicotine stained fingers and teeth and NO fire hazards or ashes to clean up afterwards.
We have provided links to external sources with more information, reviews etc of E-smoking below.Please feel free to peruse them to get a better understanding of the benefits and possible risks involved in using this method of smoking.
E-smoking to Kick a Nicotine addiction
Esmoking news and articles
All About E-Smoking