The Accu-Chek FastClix, Accu-Chek Softclix and Accu-Chek Multiclix lancing devices use the unique Clixmotion technology. The Clixmotion technology is the principle of guided lancet motion, meaning that both the forward and return motion of the lancet is precisely controlled, with minimized vibrations and oscillations. This special guided motion is the key to gentle blood sampling. The lancet needs just a few milliseconds to penetrate the skin with a motion designed to minimize lateral movement and reduce the sensation of pain as fewer nerve endings are disturbed. In the skin, the lancet is brought to a precise stop and then actively retracted immediately. This fast, controlled lancet motion helps to reduce the risk of skin and nerve-end damage.