Fully-Automatic Measurement On The Upper Arm, Large, Easy-To-Read Lcd Display, Who Classification, Average Calculation: All Stored Values, Average In The Morning Of The Last 7 Days, Average In The Evening Of The Last 7 Days, Warns Of Pos. Disterbances Of The Cardiac Rhythm (Arrhythmia Detection), Medical Product, Time And Date, Automatic Switch-Off Function, Batteries And Storage Bag, Change Battery Indicator.