As we know Blood Pressure typically drops in the late afternoon and evening. Blood pressure has a daily form. Usually, blood pressure rises a few hours before a person wakes up and continues to rise during the day, dry-out in midday.
Be careful and don't eat breakfast or take any kind of salve before your blood pressure is measured. Check your blood pressure before exercising if you exercise after waking. Avoid all kinds of food, tobacco, caffeine, and alcohol for 30 minutes before taking a reading, and must empty your bladder first.
Features and Amenities of NTI Wrist Electronic Blood Pressure Monitor
|Warranty||1 (one) year|
|Measuring principle:||Oscillometric method|
|Measuring location:||Can be used in both hand at Wrist portion|
|Cuff Size:||Wrist circumference approx. size 13.5 ~ 21.5 cm|
|Measuring Accuracy:||Pressure pulse; 3mmHg, pulse: plus; 5% of reading|
|Measuring range:||Pressure : 0 to 299 mmHg,pulse : 40 to 199 pulses/min|
|Automatic Power-off:||Approx. 3 minutes|
|operating Environment :||+ 5°C to +40°C 15% - 93% RH|
|Storage Environment:||-20°C to 55°C 10% - 93% RH|