E cigarettes and vape devices come in a number of forms. While some resemble tobacco products, others resemble household objects like USB devices, pens, highlighters and chargers. Some devices are re chargeable and other DynaVap UniDyn Ball Vape Manual vaporizer for herbs Puff Bar Flavors Resurface Following FDA Ban Puff Bar Plus 800 Puffs Disposable Vape 3.2ml 5% Salt Nic Rechargeable Puff: re useable puff with pre filled cartridge Le Petit Vapoteur