Display: LCD digital display

Measuring method：Oscillometric methods

Measuring range: Blood pressure: (0- 280) mmHg, Pulse: (40- 199) times/min

Accuracy: Blood pressure: ±3mmHg, Pulse: within +5% of the measured data

Memory Capacity：120 sets of measurement data

compression：Full automatic pressurization mode

Decompression: Full automatic decompression mode

Exhaust：Full automatic rapid exhaust mode

Pressure induction: Semiconductor pressure sensor

Power supply: No.7 alkaline battery, 3V, type- BF

Operation temperature and humidity: +5°C~+40°C, 15%~90%RH, 70kPa~106kPa

Transport and storage conditions: -20°C to +50°C, 15% to 90% R.H, 70kPa to 106kPa

Host weight：About 102g

Wrist strap measuring range: The wrist circumference is approximately 135-195mm.

Host size: 85x65x30mm