It is simple to use with a single touch button that automatically completes
the measuring process. It can test if your heart rate is normal and will remind you to maintain proper posture during the process. -LED screen is employed to make measuring data more clear and clear
-Whole voice reporting and live pronunciation, making it audible to all -2x99 group memory value, capable of measuring several data points -Assessing Precision:Measuring Range: ± 3mmHg for pressure, ± reading for pulse.Pulse: 40 to 199 pulses/min, Pressure: 0 to 280 mmHg, LCD Indication:A three-digit display of mmHg indicates pressure, and a three-digit display of pulse is provided.Symbol: Low battery, heartbeat, memory -Memory Function: 99 Stores measurement values in memory. -Automatic Power- 0ff: After three minutes -Cuff Size: Approximate wrist circumference is 13.5–19.5 cm. -Operating Environment: 5–40°C, 15%–85% relative humidity, and 500–1060 hPa air pressure -Storage Environment: 15%–85%RH, Temperature: -20°C to 55°C -Area of Measurement: Arm -Oscillometric Method for Measurement -Language: North or English -Power source: lithium/DC6V (1.5V, 4 AAA batteries)