Hazhi English Voice Wrist Electronic Sphygmomanometer

Product description: English voice wrist electronic sphygmomanometer can measure heart rate, accurate data and timely feedback. It is easy to carry and belongs to foreign trade explosion models. It is suitable for personal or home health care electronics and blood pressure measurement.
Measurement method: pulse scan method / oscillometric method
Measuring range: hypertension / hypotension: 20mmHg ~ 280mmHg
Pulse: (40 ~ 200) times / minute
Accuracy: ± 3mmHg (± 0.4kPa)
Pulse: within ± 3% of reading
Voltage: 3V without battery,
Material: abs, Weight: 230g,
LCD digital display, available in black and white,
Applicable parts: hands, rich and flexible use scenarios: