To get started vaping e-liquid it is recommended that you research various types of electronic cigarettes (ecigs) and personal vaporizers (PV). Tanks size and battery capacity should all be considered when selecting the right vaping device for your needs. All hardware contains a small heating atomizer that vaporize the e-liquid and creates an aerosol like mist that stimulates the act of tobacco smoking without the harsh chemicals, additives or unpleasant odor of traditional cigarettes. Many of the products out there resemble traditional cigarettes and allow the user to select custom flavors and nicotine levels. Most hardware is compatible with all varieties of e-liquids and it really depends on the preferences of the vapor in selecting the right products for ultimate satisfaction.