Slide 2:Electronic Cigarettes E-Cigarette is a battery –powered device. electronic cigarette Providing inhaled doses of nicotine by delivering vaporised nicotine solution. E-Cig is an elongated tube and are designed like the appearance of real smoking products.

Slide 3:Electronic cigarette Components Cartridge -: small disposable plastic cup and contains absorbent material that is moistened with a flavored propylene glycol/nicotine liquid solution affixed to the end of tube. Heating Element -: vaporize the liquid in the mouthpiece of E cigs.. Battery and Electronics - : power the heating element.