Omron HEM 7120 Blood Pressure Monitor Review

Blood pressure is a health concern for many people, precisely middle-aged and elderly individuals. Why not save regular clinic trips for a blood pressure checkup?

Buy Omron HEM 7120  to regularly keep tabs on your blood pressure from the comfort of your home.

Naturally, you’ll want to know what you’re buying and if it’s worth the purchase. So let’s find out. We even compared model 7120 with 7121 and Omron HEM 7120 is the clear winner!

Omron HEM 7120 BP Monitor Review

Let’s look at some key areas to determine the quality of the Omron HEM 7120 automatic blood pressure monitor:

Omron HEM 7120 Features
Omron HEM 7120 Features (Image Source:

1. Accuracy

Omron HEM 7120 is endorsed and recommended by several doctors, which says a lot about its quality.

This BP monitor fluctuates blood volume via external pressure to get estimates. These estimates are then verified by the system’s algorithm resulting in highly precise readings.

For best results, we recommend taking three tests within a 10-minute window. This system is equipped with a body-movement sensor.

This feature blinks an error symbol when you move during the test. This helps users stay in a position to ensure accuracy.

Like other automatic BP monitors, Omron HEM 7120 requires calibration yearly or once every two years.

The specific calibration requirements come with the user guide. When due, ensure you test and adjust your BP monitor to ensure accuracy.

Aside from blood pressure, this monitor can detect heartbeat irregularity during the test.

2. Ease of Use

Omron HEM 7120 has been designed to be easy to use. Anyone can use it as long as you read and follow the instructions in the user guide.

We recommend reading the safety information in the manual before using the BP monitor. The system comes with a cuff that you’ll wrap around your arm and take a relaxed posture for a few minutes.

It’s fully automatic and designed to work without fuss. The instructions manual also contains easy-to-understand steps.

3. Battery Life

Omron HEM 7120 BP monitor is a battery-powered device. This is good news if you reside in areas with unpredictable power supply.

This system comes with 2 pairs of AA batteries. Good thing these types of batteries last longer.

This means regular users of this BP monitor will enjoy a hassle-free experience. Both pairs of batteries can take up to a thousand charge cycles.

In simple terms, they can last for up to 3 years.

4. Omron Connect

Omron connect is the system’s smart product-to-app connectivity. When you install this app on your device, connecting it to your Omron 7120 BP monitor is easy.

Firstly, choose “BP monitor” from the device list and input the model number. Then connect to your Omron 7120 automatic BP monitor via Bluetooth.

This feature is compatible with both iPhone and Android users.

This app enables users to share their blood pressure readings with their doctors without going to the clinic.

Omron Connect
Omron Connect (Image Source:

5. IntelliSense

Being a smart and automatic system, it’s only right that the Omron BP monitor is equipped with IntelliSense™.

This feature enhances the cuff to the most suitable level each time you use the cuff. This is the beauty of the system’s automation.

You don’t need to make any adjustments to choose an inflation preference.

This feature is particularly beneficial for those suffering from heart disorders, hypertension, and arrhythmia.

They are most likely to experience fluctuation in their blood pressure.

The benefit of this feature is that it automatically adjusts the cuff around your arm to prevent discomfort.

6. Cuff Wrapping Guide

Wrapping the cuff around your arm is simple and easy. The cuff wrapping guide is a prime feature of the Omron 7120 BP monitor.

This feature indicates whether you’re correctly wearing the cuff on your arm or not. If worn properly, it signals by displaying “OK” on the device’s monitor.

The feature is quite helpful in knowing if they are wearing it right or not.

Omron Cuff Wrapping Guide
Omron Cuff Wrapping Guide (Image Source:

7. Cuff Size

The size of the arm cuff attached to the Omron HEM 7120 blood pressure monitor ranges between 22-32cm.

Thanks to the system’s IntelliSense feature, the size of the cuff adjusts based on the size of your hand. This cuff size is suitable for any adult male with a medium build.

The exceptions to this cuff size are heavily muscular or obese males. They will need to buy their ideal size of arm cuffs separately.

8. Omron HEM 7120 Warranty

This product comes with a 3-year warranty, winning over even the most skeptical buyer. It also comes with a replacement period of 7 days.

So customers experiencing any fault in their newly purchased device can replace it within seven days.

9. Omron hem 7120 best price on September 23, 2022

Check the current price of Omron hem 7120 at Amazon . Is it worth the price? What do you think? Comment below.

How to Use Omron HEM 7120 BP Monitor?

Follow the steps below to use your blood pressure monitor properly:

Before Using Arm Cuff

  • Take off tight clothes or unroll tightly rolled-up sleeves from your upper arm. Avoid putting the arm cuff over thick fabrics.

While Using Arm Cuff

  • Connect the air plug of the cuff to the device’s air jack. You should hear it click into place.
  • Next, put your arm through the cuff loop. Ensure the lower edge of the cuff is 1 to 2 cm above the elbow. The arrow under the air tube in the cuff (market) should be on the middle of your inner arm (triceps).
  • Firmly close the fabric fastener.

Usage Tips

  • The air tube will be located at the side of your elbow when testing your blood pressure on the right arm. So avoid resting your arm on the air tube.
  • The left and right arms may have varying blood pressure. This means the blood pressure readings from both arms will be different. We recommend using only one arm for testing your blood pressure.
  • If the readings from your arms vary significantly, seek advice from your doctor on the arm to use.


To sum up, this BP monitor has everything one can need in such a device. It’s worth buying, thanks to an amazing array of features that addresses several pain points.

For instance, the IntelliSense feature saves you the fuss of constantly adjusting the cuff on your arm.

The cuff wrapping guide saves you the uncertainty of deciding if you wrapped the cuff properly or not.

Moreover, its three year-warranty is too tempting to pass up. What are you waiting for? Purchase your unit of the Omron HEM 7120 Blood Pressure Monitor 

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