One for all the blood pressure monitor has a universal cuff that is also suitable for larger upper arm circumferences up to 42 cm. The integrated cuff position control gives you additional certainty about the accuracy of the measured blood pressure values during each measurement. Universal cuff, including for larger upper arm circumferences up to 42 cm Fully automatic blood pressure and pulse measurement on the upper arm Average of all saved measured values Cuff position control 2 adjustable alarm times Easy-to-read display 4 x 30 memory spaces Risk indicator Arrhythmia detection Medical device For upper arm circumferences from 22 to 42 cm Date and time/automatic switch-off Incorrect usage message Low battery indicator Storage bag