Szkia home automatic wrist measuring instrument electronic sphygmomanometer

Product features: double mode, IHB arrhythmia prompt, WHO classification, real voice optional), Wear error prompt, automatic shutdown, date setting, power prompt and 2*99 memory function. Parameters: Display mode: LCD display. Measurement method: oscillometric detection method. Power supply: 2 7th batteries. Measurement range: pressure: 0~280mmHg, pulse number: 40199 min. Accuracy: pressure: 3 mmhg, pulse number: 5%. Working temperature: temperature 5~40 and humidity 80%RH. Transportation and storage environment: humidity-20~55 and. humidity 1090%RH. Overall dimensions: 73mm long 70mm wide 32mm high. Safety classification: internal power supply type B. Pressurization mode: the pressurization adjustment mode of diaphragm pump. Fast exhaust mode: extremely fast exhaust valve opening mode. Pressure detection: semiconductor pressure sensor. Pulse detection: semiconductor pressure sensor. The net weight is about 200g. Product features: double mode, IHB arrhythmia prompt, WHO classification,