Microtek Upper Arm Blood Pressure Monitor uses an oscillometric method to measure the arterial blood pressure and pulse rate. The arm cuff is wrapped around the arm and automatically inflated by an air pump. The sensor of the device catches weak fluctuation of the pressure in the arm cuff produced by extension and contraction of the artery of the arm in response to each heartbeat. The amplitude of the pressure waves is measured and is displayed by a digital value. This device is easy-to-use and its accuracy will facilitate your daily blood pressure regimen.
In the 'old days, doctors took blood pressure with a large, scratchy piece of fabric that they wrapped around your upper arm. They then erratically pumped air into the fabric until you thought your arm would explode. Today, taking blood pressure is easier, faster and more comfortable with the use of Microtek blood pressure monitors. These monitors are great for checking blood pressure over an extended period of time or anywhere.
First, the basics of what a blood pressure monitor does. Blood pressure is created in the blood vessels of the body as the heart pumps blood into the circulatory system. As the heart contracts, you can measure that systolic pressure with a blood pressure cuff. Similarly, you can measure diastolic pressure, at the moment when the heart muscle relaxes. Knowing both of these pressure readings can help a doctor see whether your heartbeat is within normal ranges. The normal range for systolic pressure is around 120 to 140 beats per minute, and around 80-90 beats per minute diastolic pressure. Most people don't realize that high blood pressure doesn't usually come with built-in symptoms. And the only way to find out for certain whether you have high blood pressure is by using a blood pressure monitor.

Uses:
This blood pressure monitor is used to accurately measure the blood pressure and the pulse rate at the comfort of one’s home.
Product Specifications and Features:
Work method: auto-inflation, auto-measurement

Measurement method: oscillometric

Display: LCD digital display

Cuff pressure range: 0 to 280 mmHg

Pulse range: 40 to 199 beats/min

Measurement range: DIA and SYS 40-260 mmHg

Overpressure protection: 280 mmHg

Pressure indication error: pressure ±3 mmHg

Pressure measurement: pressure transducer

Voice broadcast: imported chips and intelligent pressing

Malfunction reminding: one-button measurement and fan-shaped arm band

Easy to use: Its accuracy will facilitate your daily blood pressure regimen

HD large screen: Auto power off, LCD display, measurement method oscillometric
Directions For Use:

• Wrap the cuff around the upper arm of the left hand

• Press the start/stop button to initiate the process

• Wait for a few minutes and read the results

• To read previous measurements, press the MEM (memory) button

Safety Information:
.        Store the device in a dry and safe place to avoid physical damage

• Discuss the results with a medical practitioner; don’t self-medicate

• Keep out of reach of children

• Read the instructions manual carefully before use