1. Large LCD size :71x82mm;
2. 90/90 sets of measurements for two users
3. Average value of latest 3 times measurements ;
4. Blood pressure classification (WHO) indicator;
5. Irregular heartbeat (IHB) indicator;
6. Time and date display;
7. Voice for optional.Choose voice with no , small ,strong by pressing the voice button.
8. Automatically inflate and deflate;
9. Power supply by AC/DC power
10. Automatic turn off without any operation after 1 minute.
11.If you feel upper arm uncomfortable when measurement,please press the button of emergency stop to stop measurement