Cases for electronic cigarettes; Electric cigarettes; Electronic cigarette lighters; Electronic cigarette atomizers sold empty; Electronic cigarette liquid (e-liquid) comprised of flavorings in liquid form, other than essential oils, used to refill electronic cigarette cartridges; Electronic cigarette refill cartridges sold empty; Electronic cigarettes; Electronic cigarettes as substitutes for traditional cigarettes; Electronic cigars; Electronic hookahs; Electronic shisha pipes; Flavourings, other than essential oils, for use in electronic cigarettes; Flavourings, other than essential oils, for tobacco; Oral tobacco-derived nicotine pouches as a substitute for chewing tobacco; Smokers' mouthpieces for electronic cigarettes, cigars, cigarettes