Did You Know? One Geek Bar vape contains 800 mg of nicotinethat's the same as 40 packs of cigarettes. Nicotine at these levels can: Harm brain development in youth Geek Bar Pulse X2 Disposable Vape 50000 Puffs Performance Geek Bar Pulse X: A New Era in Disposable Vaping Devices Geek Bar Pulse X 25k Zero Nicotine EBCREATE Store Geek Bar Pulse 15K Zero Nicotine Disposable Vape