Forgot your bottle of Jean Paul Gautier’s “Le Male” in your gym bag? Not to worry, boys. Now you can simply plug in your USB key, and let your computer do the work. These JPG USB keys gently emit the fragrance as you type away. The brilliant minds at Jean Paul Gautier have fused together these seemingly antithetical ideas, so you can give yourself a little spritz of scent without ever having to pause from updating your Facebook profile. We’re not entirely sure how this olfactory technology works, but the fragrance keys are available on Boots.comfor the next month.