Electronic cigarette is completely free from second-hand smoking. absolutely harmless to the surrounding people and the environment. It never needs to be lighted and is without the hidden danger of the fire accident. So it can be safely used in public places. It is a non flammable electronic atomizing device, microelectronic technology and supercritical physical atomized technology to atomize in a disposable cartridge. it offers smokers the option of safely satisfying their desire for nicotine while regaining their freedom lost due to every expanding restrictions on the use of cigarettes and cigars in public places. To be a new and fashionable Hi-tech electronic product. it gives you more choices of leading a healthy life.