Beurer - BM 57 Upper Arm Blood Pressure Monitor - 5 Years WarrantyBeurer blood pressure monitor with fully automatic blood pressure and pulse measurement on the upper arm & innovative networking between smartphone and blood pressure monitor. Measurements can be monitored using Beurer HealthManager app/Internet/PC - Automatic measurement during inflation:for fast and comfortable measurement!SpecificationsOptimal control of the upper arm circumference with cuff for upper arm circumferences 23 - 43 cmDate and time / automatic switch-offSignal in case of application errorBattery changing indicatorBlood pressure passportBatteries included: 2 x AA 1,5VLCD with white backlighting2 x 60 memory spaces / Average value calculatioRisk indicatorArrhythmia detection: warning in case of possible heart rhythm disturbance
