needle-free pore-tightening dermapen The ATS Air Shot is a needle-free device that helps to accelerate absorption. It helps maximize the effects when used along with skincare and obtain non-damaging skin passageways that, depending on the products used with it, helps improve skin conditions, brighten the skin and accelerate absorption. Regain the liveliness of your skin with a needle-free, non-bleeding, non-irritating device!