BEURER | Automatic Upper Arm Blood Pressure Monitor | BM 29One for all the blood pressure monitor has a universal cuff that is also suitable for larger upper arm circumferences up to 42 cm. The universal cuff means the device is also suitable for larger upper arm circumferences. The integrated cuff position control gives you additional certainty about the accuracy of the measured blood pressure values during each measurement. Fully automatic blood pressure and pulse measurement on the upper arm. Automatic