are there any that contain no nicotine? ecig
An electronic cigarette, electronic cigarette, or personal vaporizer, is a battery-powered device that delivers inhaled doses of nicotine or no nicotine vaporized solution. It is an alternative to smoking tobacco products such as cigarettes, pipes charutosou. Besides the desired nicotine,  that vapor also provides a taste and physical sensation similar to tobacco smoke inhalation, while no smoke or combustion is actually involved in its operation.