Household measure blood pressure device Full Automatic Sphygmomanometer Electronic Wrist Blood Pressure and heart rate Monitor

Features of blood pressure monitor Large LCD digital display 90 groups memory function Average calculating for the latest 3 times measurement value Blood pressure classification (WHO) indicator Irregular heartbeat (IHB) indicator Year/month/date/time function Automatic power-off in 3 minutes Performance for the blood pressure monitor Description Automatic Wrist Blood Pressure Monitor Display LCD digital display Measuring principle Oscillometric method Measuring localization Wrist Measurement range Pressure 0~299mmHg ( 0~39.9kPa) Pulse 40~199 pulses/min Accuracy Pressure ±3mmHg (±0.4kPa) Pulse ±5% of reading LCD indication Pressure 3 digits display of mmHg Pulse 3 digits display Symbol Memory/Heartbeat/Low battery Memory function 90 sets memory of measurement values Power source 2pcs AAA Alkaline battery DC.3V Automatic power off In 3 minutes Main unit weight Approx.122g(batteries not included) Main unit size 73mm x 65mm x 65mm Main unit lifetime 10,000 times under normal use Battery life Could be used for 300 times for normal condition Accessories Instruction manual,store box Operating environment Temperature 5~40°C Humidity 15%~85%RH Air pressure 86kPa~106kPa Storage environment Temperature -20°C~55°C ,Humidity :10% ~85% avoid crash, sun burn or rain during transportation