Geek Bar Pulse Drop Sour Savers Beer, Homebrew Supplies & Party Store Pittsburgh Duffy's, Pittsburgh, PA NEW! Sour Geek Bar Pulse, available at all locations! 15,000 puffs in reg. mode 7500 puffs in pulse mode Flavors Include: SOUR Strawberry SOUR Watermelon Drop SOUR Cranapple SOUR Gush SOUR Blue Dust Geek Bar Sour Gush Flavor Review Geek Bar Pulse 15000 Puffs Sour Edition Disposable Vape Geek Bar Pulse 15000 Disposable Retail $14.69 Geek Bar Pulse X 25K Disposable $19.99 Sour Strawberry Geek Bar Pulse