Electronic cigarettes; electronic cigarette liquid comprised of flavorings in liquid form, other than essential oils, used to refill electronic cigarette cartridges; electronic cigarette cartridges, namely, electronic cigarette refill cartridges sold empty and cartridges sold filled with chemical flavorings in liquid form; personal vaporizers, namely, oral vaporizers for smokers, e-liquid and vape juices, namely, e-liquid comprised of flavorings in liquid form used to refill electronic cigare...