1. The electronic watch affects the accuracy of the sphygmomanometer: The electronic components inside the electronic watch generate magnetic fields, which affect the accuracy of the sphygmomanometer and lead to inaccurate measurement results.
2, electronic watch affects the position and posture of the measurement: some electronic watches are thicker or larger, and wearing the watch will affect the position of the cuff, which in turn affects the posture of the measurement, leading to inaccurate measurement results.
3, electronic watch will interfere with medical equipment: some electronic devices will interfere with the normal work of medical equipment, which in turn affects the accuracy and reliability of the measurement.