Measuring is even more simple with the BM 27 upper arm blood pressure monitor. The cuff position control and the automatic incorrect usage message mean that application is simplified and measuring errors can be avoided. Fully automatic blood pressure and pulse measurement on the upper arm Easy-to-read display Average of all measurements 4 x 30 memory spaces Classification of values with coloured scale Arrhythmia detection: warning in case of possible heart rhythm disturbance Cuff wrapping guide For upper arm circumferences from 22 - 42 cm Medical product Date and time / automatic switch-off Signal in case of application error Automatic pressure preselection and deflation Blood pressure passport Battery changing indicator With storage pouch