The FDA has authorized fruit flavored e cigarettes for adults for the first time, approving products from a company called Glas., The device uses Bluetooth ID verification system to restrict underage E cigarettes: Tobacco Company Interests in Single Use Products Tobacco Tactics FDA Warns Firms Illegally Selling E Cigarettes Resembling Products With Smart Technology, Including Phones and Gaming Devices FDA FDA orders Juul e cigarettes and vaping products to be taken off the market in US ABC News