An electronic cigarette comes with a carrying case, charger, and flavored liquid. It has three main parts: the drip tip that goes in the mouth, a tank that stores the liquid, and a battery that needs charging. The liquid comes in various flavors and nicotine levels and produces vapor to simulate smoking without combustion. To charge the e-cig, the battery is unscrewed and hooked up to a charger that plugs into an iPhone charging block. Local supplies can be bought at North East Vapor Supplies in Branford and Old Saybrook, where knowledgeable staff is available.