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Omron Automatic Blood Pressure Monitor HEM 7121

Omron Automatic Blood Pressure Monitor HEM 7121
Average rating:
$173.20 NZD$149.99 NZD
SKU 2450488
A modern way of taking your blood pressure and yields accurate results in an instant.
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Omron Automatic Blood Pressure Monitor HEM 7121

Being hypertensive is something that we no longer have to dread these days. It has become so common that with a simple monitoring every day plus religiously taking medication the condition can be controlled. Controlling the blood pressure will mean minimizing the risk of suffering from complications. To help monitor blood pressure use Omron Automatic Blood Pressure Monitor HEM 7121 . It uses an oscillometric method of blood pressure measurement and detects your blood's movement through your brachial artery that converts the movements into a digital reading. Simply push the button and it will automatically display your systolic and diastolic reading, plus show your pulse on an extra-large display panel for easy reading.


  • Gives automatic reading of blood pressure
  • Fast and easy to use
  • You can do it yourself without experiencing much stress
  • Eliminates the need to a predetermined inflation level setting


  • Automatic cuff inflation and deflation system
  • Yields an average mode measure of up to 3 readings
  • Gives an average reading of all 3 readings for a more accurate measurement
  • 4 cuff size options: small, medium, large and extra-large
  • Reliable power supply through included AC adapter or rechargeable battery pack

Why should I monitor my blood pressure?

  • To ensure that your heart is functioning properly.
  • To avoid complications of hypertension.
  • To ensure that you are not suffering from hypertension.


  • Model: HEM-7121
  • Display: Digital display
  • Measurement: Oscillometric method
  • Measurement range
  • Pressure: 0 - 299 mmHg
  • Pulse: 40 - 180 beats/min
  • Accuracy
  • Pressure: -/+3 mmHg
  • Pulse rate: -/+5% of reading
  • Inflation: Automatic inflation by pump
  • Deflation: Automatic rapid deflation
  • Pressure Detection: Capacitive pressure sensor
  • Power Supply: 2 AAA alkaline batteries (LR03) 1.5V
  • Battery Life: Approx. 300 measurements, with new alkaline batteries
  • Operating Temperature / Humidity: +10oC to +40oC, 30% to 85% RH
  • Storage Temperature / Humidity: -20oC to +60oC, 10% to 95% RH
  • Weight of main unit: Approx.   117g w/o batteries
  • Main unit Dimensions: 71 (w) x 41 (h) x 70 (l)mm
  • Measurable wrist circumference: 13.5 - 21.5 cm
  • Cuff material: Nylon & polyester
  • Contents: Main unit, storage case, Instruction Manual, & 2 AAA batteries

How do I properly use this product?

Simply follow these steps to get the most accurate result:
Step 1 - Place the cuff over your arm and wrap it around it, ensuring that it is not too tightly locked with your thumb facing upward.
Step 2 -   Ensure the cuff is not covering any protruding part of the bone on the outside of the elbow.
Step 3 - Using either the left or right wrist in taking the measurement, sit yourself on a chair with feet flat on the floor. Be reminded of the following: 1) relax and make sure that you are comfortable;  2) do not eat, smoke or exercise 30 minutes prior to taking your blood pressure, 3) make sure that the cuff is at the same level as your heart; 4) relax your wrist and hand; 5) place your free hand under the elbow where the wrist cuff is placed; 6) do not bend your wrist or clench your fist.
Step 4 - Press the START/STOP button to start the machine. You will notice that the cuff will start to inflate automatically. Take note of the reading for monitoring.
Step 6 - Remove the cuff and remove the unit.

Are there any warnings and precautions?

Please read the instruction manual thoroughly before using the unit. Always consult your doctor regarding your condition. Self-diagnosis of measurement results and self-treatment is dangerous. Consult your doctor before using the unit if you have severe blood flow problems or blood disorders. Keep out of reach of children. Do not take measurements after bathing, drinking alcohol, smoking, exercising or eating. Avoid inflating the wrist cuff when it is not wrapped around your wrist. Do not wash the wrist cuff or immerse it in water. Do not use the unit for any purpose other than measuring blood pressure. Do not apply over clothing. Do not disassemble the unit or wrist cuff. Remove the batteries if the unit will not be used for three months or more.

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Just a friendly reminder: Any information presented on this site is of a general nature. It is not intended to be a substitute for professional health care specific to your circumstances.It is not intended to diagnose, treat, cure or prevent any disease. Always consult your doctor or a qualified health care professional if you have questions regarding a condition. Use as directed. If symptoms persist contact your health care professional. Customer reviews reflected on the site reflect the individual experiences and may not be typical. Individual results may vary.  Copyright© 2019 All rights reserved