Very good94/100

The BU 542 blood pressure monitor from Medisana has a high-quality finish and a high-contrast display. In addition, a large number of data records can be stored and, if necessary, also sent to an associated app via Bluetooth.
250 memory slots for 2 users, arrhythmia display, calculation of the average of the last 3 stored values. Especially large, easy-to-read display. Display shows: systole, diastole, pulse, date, time. Bluetooth 4.0 data transmission to the VitaDock+ app for iOS and Android and to VitaDock Online.