Accu-Chek Performa Blood Sugar Test Strips helps you to quickly and conveniently check your blood glucose levels at home. It helps to make every strip count, by making it easy to test right the first time. The test strips expiry warning offers additional convenience and safety. These strips adjusts to heat, cold and humidity to ensure accurate measuring. It requires only a tiny 0.6 micro liter sample for a blood glucose measurement and the strips have wide Y-capillary that allows easier targeting of the sample. Accu-chek softclix are carefully engineered to reduce pain. It is simple, one-handed operation. It is thin-gauge, bevel cut lancets to ensure smoother entry.