Microlife BP A6 PC digital arm tachometer is clinically tested by the British Hypertension Society and provides the user with reliable blood pressure readings easily and directly. The Microlife BP A6 PC Digital Arm Blood Pressure Monitor was designed in collaboration with physicians, is a reliable medical instrument for measuring upper blood pressure, easy to use, accurate and recommended for home and patient blood pressure monitoring. Microlife is once again leading the way in integrating into the Microlife BP A6 PC a digital arm wrench with AFIB Technology a world-leading technology for high precision vaginal fibrillation detection (98% sensitivity - 92% specificity). Atrial Fibrillation is an important factor in causing a stroke. By incorporating the atrial fibrillation detector, Microlife follows the latest guidelines of the European Hypertension Society (ESH) for home blood pressure monitoring and for patients with hypertension. Clinically tested in pregnant women and patients with preeclampsia, diabetes, kidney disease, obesity and atrial fibrillation.