It looks like a USB flash drive, and can even be plugged into a laptop to charge. One Juul pod is equivalent to smoking one pack of cigarettes or 200 puffs. "But Juul Suspends Online Sales of Flavored E Cigarettes The New York Times The FDA Is Reportedly About to Shut Down JUUL Flavored tobacco ban advances New Mexico News Port E Cigarette Flavor Bans and Juul's Decision to Pull Mint Pods Won't Produce Intended Results