
Product specifications: 1. Measure the wrist joint 2. Easy to use 3. Automatic measurement 4. Memory storage 99 groups 5. Query memory data in order 6. High-definition LED display 7. Automatic shutdown after 1 minute of inactivity 8. Accuracy: blood pressure ±3%, heart rate ±5% 9. Measuring range: blood pressure 0~280mmHg, pulse 40~199 beats/minute