Digital BP Machine Electronic Wrist Type( WHO. Standard)

The clock feature Intelligent pressure LCD digital display,legible, An irregular heartbeat tips. WHO warning message function The overpressure protection function.Voltage power detection,Low power consumption, Double mode, each of the 90 set of measurements of memory
Intelligent presurize,live nonvoice (optional),Serial port (optional)
Using the oscillometric blood pressure measurement measures the blood pressure accurately 

The wristtype electronic sphygmomanometer is sensitive, so it is necessary to maintain a correct sitting posture during the measurement process. 
After 5-10 minutes of rest, keep breathing evenly, and the measurement site and the heart site should be at the same level. 
Usually, the measurement of the wrist is higher than the measurement of the heart, which results in a lower blood pressure value and a lower level than the heart. 

Package includes:
1x Digital Wrist Bp Blood Pressure Monitor Meter

Display: LCD digital display screen 
Measurement range: blood pressure 0~280mmHg pulse 40~199 times / min Wrist Type with the bandAccurate results Micro USB port 
Many bp monitors out there would never give you accurate result thereby adding to your health problem because you will be scared at the results some bp monitors will give you. Which is why you should try this. Price means product quality 
NOTE: THIS TYPE OF MONITOR WORKS WITH DURACELL BATTERY, NEW ONES NOT TIGER BATTERY. OR USE ANY OTHER PREMIUM LONG LASTING ALKALINE BATTERY 
When it stops working, get another new battery for it. Except your battery is not good, you shouldn't have any problem with our monitor.