Culture
There Is Now a Bracelet That Transmits Caffeine Directly Into Your Bloodstream
The Joule Caffeine Bracelet is doing its best to one-up coffee-to-go culture.
Like rude people on public transit, caffeine dependency is a near-unavoidable fact of urban life.
There have been efforts to accommodate it. An app exists so you can pre-pay for your coffee and bypass a bleary-eyed wait in long morning lines; some stores keep their doors thrown open around the clock to welcome the energy-deprived masses at any time of day or night.