3 different vape pen electronic cigarette devices juul, aspire breeze, smok infinix, product shot isolated Stock Photo Alamy 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 Juul, the vape device teens are getting hooked on, explained Vox JUUL Review: 6 Years Later Vaping360