Disposable E Cigarettes More Toxic Than Traditional Cigarettes UC Davis Smart Disposable E cigarettes: characteristics and capabilities of new generation devices Blog Tobacco Control Thousands of unauthorized vapes are pouring into the US despite the FDA crackdown on fruity flavors WOODTV.com F.D.A. Opens Door to More Flavored E Cigarettes The New York Times 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 China e cigarette titan behind 'Elf Bar' floods the US with illegal vapes Reuters