Specifications:
1. 60 groups memory function;
2. Fuzzy Logic technology;
3. Automatically inflate and deflate;
4. Automatic power-off function;
5. Power: 2 AAA size batteries;
6. Measurement Range: Pressure: 0mmHg~299mmHg;
7. Pulse: 40~200 times/min;
8. Measurement Accuracy: Pressure: +/- 3mmHg; Pulse: +/- 5% of reading