1. Using the oscillometric measurement. This product measures very accurately;
2. LCD digital display: This product uses a large-screen digital display, the display is very clear, and the measurement results are clear at a glance;
3. Accuracy: Pressure: within ±3, Pulse Rate: within ±5% of readings. This product measures very accurately;
4. No operation in 1 minute automatic shutdown, this product can save power;
5. Arm Circumference Measurement Range: Approx. 22 to 32 cm, this product can adapt to most people’s arm circumference, measurement is very convenient.