Fully-automatic measurement on the upper arm Extra large, easy-to-read display, lit-up black display: 81 x 99 mm Touch-Sensor buttons Average of all saved maesured values and morning and evening blood pressure for the last 7 days With USB cable and HealthManager software download for free under: Download Cuff holder Clinically tested in accordance with ESH 2 x 60 memory spaces Classification of the measurement values Arrhythmia detection: warning in case of possible heart rhythm disturbance Medical product For upper arm circumferences 22-30 cm Time and date Automatic switch-off function Signaling of operating errors Automatic pressure preselection and deflation Blood pressure passport Battery changing indicator Practical storage pouch 4 x 1.5V alkaline batteries AA included