Original: $47.92
-65%$47.92
$16.77The Story
Is the Omron M2 Blood Pressure Monitor Right for You?
Keeping track of your blood pressure at home has never been more important. High blood pressure — or hypertension — affects around one in three adults in the UK, and many people don't even know they have it. The Omron M2 blood pressure monitor is a clinically validated upper arm device designed to give you accurate, reliable readings in the comfort of your own home. At £47.92, it sits at an accessible price point without compromising on the features that matter most. If you're managing hypertension, monitoring a cardiovascular condition, or simply keeping an eye on your health, this device is worth considering. You can also explore our wider range of electrical health and diagnostic devices at Cured Pharmacy.
The NHS recommends home blood pressure monitoring as a useful tool for diagnosing and managing hypertension, particularly because readings taken at home tend to be more representative of your day-to-day blood pressure than those taken in a clinical setting. The Omron M2 Intelli IT+ connects via Bluetooth to the free Omron Connect app, allowing you to log, track, and share your readings with your GP or healthcare team — a genuinely useful feature for anyone on a long-term monitoring plan.
How Does the Omron M2 Intelli IT+ Monitor Work?
The Omron M2 uses oscillometric measurement technology. Rather than listening for Korotkoff sounds as a manual sphygmomanometer does, it detects tiny oscillations — pressure pulses — in the artery wall as the cuff inflates and then gradually deflates. The device's internal sensor analyses these oscillations to calculate your systolic pressure, diastolic pressure, and pulse rate automatically.
- The cuff inflates around your upper arm to temporarily restrict blood flow
- As the cuff deflates, the sensor detects arterial pressure oscillations
- The algorithm calculates systolic and diastolic values and pulse rate
- Results display on the large LCD screen within approximately 30 seconds
- Bluetooth transmits the reading to the Omron Connect app if connected
- An irregular heartbeat indicator alerts you if an arrhythmia is detected during measurement
Who Should Use the Omron M2 Intelli IT+ Monitor?
This device is suitable for a wide range of adults who want to monitor their blood pressure at home. It's particularly useful if your GP has asked you to keep a blood pressure diary, or if you've been diagnosed with hypertension and want to track how lifestyle changes or medication are affecting your readings. It's also a sensible choice for anyone with a family history of cardiovascular disease who wants to stay proactive about their health.
- Adults diagnosed with hypertension or pre-hypertension
- People whose GP has recommended home blood pressure monitoring
- Those managing cardiovascular risk factors such as diabetes or high cholesterol
- Pregnant women monitoring for pre-eclampsia (under medical supervision)
How Does the Omron M2 Compare to Other Home Blood Pressure Monitors?
| Feature | Omron M2 Intelli IT+ | Omron M3 Comfort |
|---|---|---|
| Clinical validation | Yes | Yes |
| Bluetooth / app connectivity | Yes — Omron Connect app | Yes — Omron Connect app |
| Memory storage | 60 readings (1 user) | 60 readings (2 users) |
| Irregular heartbeat detection | Yes | Yes |
| Approximate price | £47.92 | £55–£65 |
Is the Omron M2 Intelli IT+ Suitable for Long-Term Use?
Yes — the Omron M2 blood pressure monitor is built for regular, long-term home use. Omron recommends having the device recalibrated every two years to maintain measurement accuracy, which is standard practice for home blood pressure monitors. Store the device and cuff in the carry case provided, away from extreme temperatures, humidity, and direct sunlight. The standard cuff fits arm circumferences of 22–32 cm; if your arm is larger, check whether you need a large cuff before purchasing. If you're also managing related health conditions, you might find our diabetes monitoring range helpful alongside your blood pressure management.
This product is a medical device. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.
OMRON M2 Intelli IT+ Upper Arm Blood Pressure Monitor specifications
| Treatment category | Blood pressure monitoring / cardiovascular health |
| Mechanism of action | Oscillometric blood pressure measurement |
| Effective for | Measuring systolic and diastolic blood pressure and pulse rate |
| Suitable for | Adults aged 18 and over |
| Active ingredient | N/A — medical device |
| Pack contents | Monitor unit, standard upper arm cuff (22–32 cm), carry case, 4 x AA batteries, instruction manual |
| UK classification | Class IIa Medical Device |
| Connectivity | Bluetooth — Omron Connect app (iOS and Android) |
| Memory | 60 readings (single user) |
| Route of administration | Upper arm cuff application |
| Power source | 4 x AA batteries (included) |
Specifications of OMRON M2 Intelli IT+ Upper Arm Blood Pressure Monitor
What Is the Omron M2 Intelli IT+ and What Is It Used For?
The Omron M2 Intelli IT+ is a clinically validated upper arm blood pressure monitor intended for home use by adults. It measures systolic blood pressure, diastolic blood pressure, and pulse rate using oscillometric technology. The device is used to help detect, monitor, and manage hypertension (high blood pressure) — a condition the NHS identifies as one of the leading risk factors for heart attack, stroke, and kidney disease. It can also be used to monitor the effectiveness of antihypertensive medication or lifestyle changes such as dietary adjustments and increased physical activity.
The Omron M2 Intelli IT+ connects to the free Omron Connect smartphone app via Bluetooth, enabling you to store, review, and share your blood pressure history with your GP or specialist. This makes it particularly useful for people who have been asked to keep a blood pressure diary as part of ambulatory or home blood pressure monitoring (HBPM) — a process the NHS increasingly recommends over single clinic readings.
What Do You Need to Know Before Using the Omron M2 Intelli IT+?
This device is generally safe for most adults, but there are some important considerations before you begin using it regularly.
Do not use this device if:
- You have a pacemaker or implantable cardioverter-defibrillator (ICD) — consult your cardiologist first
- You have severe peripheral artery disease affecting the arm being measured
- You have lymphoedema or have had lymph nodes removed from the arm being measured
- You are using the device on children without medical supervision
- The cuff does not fit your arm circumference (standard cuff: 22–32 cm)
Use with caution if:
- You have a diagnosed arrhythmia — the irregular heartbeat indicator may flag readings, and results should be interpreted by a clinician
- You are pregnant — home monitoring for pre-eclampsia should always be done under medical supervision
- You have diabetes — blood pressure targets may differ; discuss with your GP or diabetes team
There are no known drug interactions with this device, as it is a non-invasive medical instrument rather than a medicine. However, certain medications — including beta-blockers, ACE inhibitors, and calcium channel blockers — affect blood pressure readings, so always take your readings at a consistent time relative to when you take your medication.
How Should You Use the Omron M2 Intelli IT+?
Accurate readings depend as much on correct technique as on the device itself. Follow these steps every time you measure.
- Sit quietly for at least five minutes before measuring — avoid caffeine, exercise, and smoking for 30 minutes beforehand
- Sit upright in a chair with your back supported and feet flat on the floor
- Rest your arm on a flat surface at heart level, palm facing upward
- Wrap the cuff around your bare upper arm, approximately 1–2 cm above the elbow crease, ensuring the artery marker aligns with your inner arm
- Press the start button and remain completely still — do not talk or move during measurement
- The cuff will inflate and then slowly deflate; your reading will appear on the screen
- Record your reading or allow Bluetooth to sync it to the Omron Connect app
- The NHS recommends taking two readings one minute apart and recording both
| Indication | Age Group | Recommended Frequency | Notes |
|---|---|---|---|
| Routine monitoring | Adults 18+ | Twice daily (morning and evening) | For at least 7 days when starting monitoring |
| Hypertension management | Adults 18+ | As directed by GP | Share readings with your healthcare team |
| Medication review | Adults 18+ | Daily for 1–2 weeks before appointment | Helps GP assess treatment effectiveness |
What Are the Possible Side Effects of the Omron M2 Intelli IT+?
As a non-invasive medical device, the Omron M2 does not cause systemic side effects. However, some users do experience minor localised discomfort associated with cuff use. If you're also managing pain alongside your blood pressure monitoring, our pain relief range may be of interest.
Common side effects (related to cuff use):
- Temporary redness or mild bruising at the cuff site, particularly with frequent use
- Discomfort or a tight sensation during cuff inflation
- Tingling or numbness in the hand during measurement — this resolves immediately after deflation
Less common side effects:
- Skin irritation or contact dermatitis from the cuff material — if this occurs, discontinue use and consult a pharmacist
- Petechiae (small red spots) on the arm with very frequent daily use
If you experience persistent pain, significant bruising, or skin reactions, stop using the device and seek advice from your GP or pharmacist.
How Should You Store the Omron M2 Intelli IT+?
Proper storage helps maintain the accuracy and longevity of your device. Follow these guidelines to keep it in good working order. You may also want to keep a broader health toolkit at home — our first aid collection has everything you need alongside your monitor.
- Store in the carry case provided when not in use
- Keep in a cool, dry place — avoid bathrooms or areas with high humidity
- Do not expose to direct sunlight or temperatures below 0°C or above 40°C
- Remove batteries if the device will not be used for an extended period
- Do not drop or subject the device to strong vibrations or shocks
- Clean the cuff with a dry cloth only — do not wash or immerse in water
- Have the device recalibrated every two years to ensure continued accuracy
References
- https://www.nhs.uk/conditions/high-blood-pressure-hypertension/
- https://www.nhs.uk/conditions/high-blood-pressure-hypertension/diagnosis/
- https://www.nhs.uk/conditions/high-blood-pressure-hypertension/treatment/
- https://www.nhs.uk/conditions/blood-pressure-test/
- https://www.nice.org.uk/guidance/ng136
Written and reviewed by our qualified team
Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.
Frequently Asked Questions
Where can I buy the Omron M2 blood pressure monitor online in the UK?
You can buy the Omron M2 Intelli IT+ upper arm blood pressure monitor directly from Cured Pharmacy online, with delivery available across the UK. No prescription is required, as this is an over-the-counter medical device. It's also available from selected high street pharmacies and retailers, though online purchasing is often more convenient and competitively priced.
How does the Omron M2 Intelli IT+ blood pressure monitor work?
The Omron M2 uses oscillometric technology, which detects tiny pressure oscillations in the artery wall as the upper arm cuff inflates and deflates. An internal algorithm analyses these oscillations to calculate your systolic blood pressure, diastolic blood pressure, and pulse rate. The result appears on the LCD screen within approximately 30 seconds and can be synced to the Omron Connect app via Bluetooth.
How do I use the Omron M2 blood pressure monitor step by step?
Sit quietly for five minutes, then wrap the cuff around your bare upper arm about 1–2 cm above the elbow crease with the artery marker aligned to your inner arm. Press the start button, keep still and silent during measurement, and your reading will display automatically. The NHS recommends taking two readings one minute apart and recording both values.
What is a normal blood pressure reading on the Omron M2?
According to the NHS, a normal blood pressure reading is between 90/60 mmHg and 120/80 mmHg. Readings consistently at or above 140/90 mmHg at home may indicate hypertension and should be discussed with your GP. The Omron M2 displays a colour-coded WHO blood pressure classification indicator on screen to help you interpret your result.
Is the Omron M2 Intelli IT+ clinically validated?
Yes, the Omron M2 Intelli IT+ is clinically validated to internationally recognised standards, meaning it has been independently tested and confirmed to measure blood pressure accurately. Clinical validation is an important quality marker when choosing a home blood pressure monitor, and it is recommended by NICE and the British Hypertension Society. Always check that any device you purchase carries this validation.
Can I use the Omron M2 if I have an irregular heartbeat?
The Omron M2 features a built-in irregular heartbeat detection indicator that alerts you if an arrhythmia is detected during measurement. However, if you have a diagnosed arrhythmia such as atrial fibrillation, you should consult your GP before relying on home readings for clinical decisions, as oscillometric devices can sometimes produce less reliable results in this group. Your doctor can advise on the most appropriate monitoring approach for your situation.
What cuff size does the Omron M2 come with?
The Omron M2 Intelli IT+ comes with a standard upper arm cuff that fits arm circumferences of 22–32 cm. If your arm circumference is larger than 32 cm, you will need to purchase a large cuff separately to ensure accurate readings. Using an incorrectly sized cuff is one of the most common causes of inaccurate home blood pressure measurements.
How often should I take my blood pressure with the Omron M2?
The NHS and NICE recommend taking two readings one minute apart, twice daily — once in the morning and once in the evening — for at least seven days when you first start home monitoring. After that, your GP will advise on how frequently to continue based on your individual circumstances. Consistency in timing, posture, and conditions is key to getting meaningful results.
Does the Omron M2 connect to a smartphone app?
Yes — the Omron M2 Intelli IT+ connects to the free Omron Connect app via Bluetooth, available for both iOS and Android devices. The app stores your readings, displays trends over time, and allows you to export or share your blood pressure history with your GP or healthcare team. This connectivity makes it much easier to maintain a blood pressure diary without manual record-keeping.
What are the alternatives to the Omron M2 blood pressure monitor?
Alternatives include the Omron M3 Comfort (which offers dual-user memory) and the Omron M7 Intelli IT (which includes a more advanced cuff and additional features). Other brands such as Beurer and A&D Medical also produce clinically validated upper arm monitors. You can browse our full range of devices in our electrical health and diagnostic collection to compare options.
How long can I use the Omron M2 blood pressure monitor for?
The Omron M2 is designed for long-term home use and should remain accurate for several years with proper care. Omron recommends having the device recalibrated every two years to ensure continued measurement accuracy, which is standard guidance for home blood pressure monitors. If you notice readings that seem inconsistent or implausible, contact Omron's customer service or your pharmacist for advice.
Can I use the Omron M2 during pregnancy?
Home blood pressure monitoring during pregnancy can be useful for detecting pre-eclampsia, but it should always be done under the supervision of your midwife or obstetrician. They will advise you on target readings, how often to measure, and when to seek urgent medical attention. Do not rely solely on home readings during pregnancy without professional guidance.
What should I do if my blood pressure reading is very high on the Omron M2?
If you get a reading of 180/120 mmHg or higher, sit quietly for five minutes and repeat the measurement. If it remains this high, contact your GP or call NHS 111 immediately, as this may indicate a hypertensive crisis requiring urgent assessment. Do not ignore persistently high readings, even if you feel well, as hypertension is often symptomless.
How do I know if my Omron M2 reading is accurate?
Accuracy depends on correct technique — ensure the cuff is the right size, your arm is at heart level, and you've rested for at least five minutes beforehand. You can also compare a reading taken on the Omron M2 with one taken by your GP or practice nurse to check for consistency. If readings differ significantly, discuss this with your pharmacist or GP. If you're also monitoring other health metrics, our diabetes monitoring range offers complementary devices.
What are the latest recommendations on home blood pressure monitoring in the UK?
NICE guideline NG136 (updated 2023) recommends home blood pressure monitoring (HBPM) as the preferred method for confirming a diagnosis of hypertension in most adults. The guideline advises taking readings twice daily for at least four days, and ideally seven days, discarding the first day's readings and averaging the rest. Using a clinically validated device like the Omron M2 Intelli IT+ is essential for this process to be clinically meaningful.
Description
Is the Omron M2 Blood Pressure Monitor Right for You?
Keeping track of your blood pressure at home has never been more important. High blood pressure — or hypertension — affects around one in three adults in the UK, and many people don't even know they have it. The Omron M2 blood pressure monitor is a clinically validated upper arm device designed to give you accurate, reliable readings in the comfort of your own home. At £47.92, it sits at an accessible price point without compromising on the features that matter most. If you're managing hypertension, monitoring a cardiovascular condition, or simply keeping an eye on your health, this device is worth considering. You can also explore our wider range of electrical health and diagnostic devices at Cured Pharmacy.
The NHS recommends home blood pressure monitoring as a useful tool for diagnosing and managing hypertension, particularly because readings taken at home tend to be more representative of your day-to-day blood pressure than those taken in a clinical setting. The Omron M2 Intelli IT+ connects via Bluetooth to the free Omron Connect app, allowing you to log, track, and share your readings with your GP or healthcare team — a genuinely useful feature for anyone on a long-term monitoring plan.
How Does the Omron M2 Intelli IT+ Monitor Work?
The Omron M2 uses oscillometric measurement technology. Rather than listening for Korotkoff sounds as a manual sphygmomanometer does, it detects tiny oscillations — pressure pulses — in the artery wall as the cuff inflates and then gradually deflates. The device's internal sensor analyses these oscillations to calculate your systolic pressure, diastolic pressure, and pulse rate automatically.
- The cuff inflates around your upper arm to temporarily restrict blood flow
- As the cuff deflates, the sensor detects arterial pressure oscillations
- The algorithm calculates systolic and diastolic values and pulse rate
- Results display on the large LCD screen within approximately 30 seconds
- Bluetooth transmits the reading to the Omron Connect app if connected
- An irregular heartbeat indicator alerts you if an arrhythmia is detected during measurement
Who Should Use the Omron M2 Intelli IT+ Monitor?
This device is suitable for a wide range of adults who want to monitor their blood pressure at home. It's particularly useful if your GP has asked you to keep a blood pressure diary, or if you've been diagnosed with hypertension and want to track how lifestyle changes or medication are affecting your readings. It's also a sensible choice for anyone with a family history of cardiovascular disease who wants to stay proactive about their health.
- Adults diagnosed with hypertension or pre-hypertension
- People whose GP has recommended home blood pressure monitoring
- Those managing cardiovascular risk factors such as diabetes or high cholesterol
- Pregnant women monitoring for pre-eclampsia (under medical supervision)
How Does the Omron M2 Compare to Other Home Blood Pressure Monitors?
| Feature | Omron M2 Intelli IT+ | Omron M3 Comfort |
|---|---|---|
| Clinical validation | Yes | Yes |
| Bluetooth / app connectivity | Yes — Omron Connect app | Yes — Omron Connect app |
| Memory storage | 60 readings (1 user) | 60 readings (2 users) |
| Irregular heartbeat detection | Yes | Yes |
| Approximate price | £47.92 | £55–£65 |
Is the Omron M2 Intelli IT+ Suitable for Long-Term Use?
Yes — the Omron M2 blood pressure monitor is built for regular, long-term home use. Omron recommends having the device recalibrated every two years to maintain measurement accuracy, which is standard practice for home blood pressure monitors. Store the device and cuff in the carry case provided, away from extreme temperatures, humidity, and direct sunlight. The standard cuff fits arm circumferences of 22–32 cm; if your arm is larger, check whether you need a large cuff before purchasing. If you're also managing related health conditions, you might find our diabetes monitoring range helpful alongside your blood pressure management.
This product is a medical device. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.
OMRON M2 Intelli IT+ Upper Arm Blood Pressure Monitor specifications
| Treatment category | Blood pressure monitoring / cardiovascular health |
| Mechanism of action | Oscillometric blood pressure measurement |
| Effective for | Measuring systolic and diastolic blood pressure and pulse rate |
| Suitable for | Adults aged 18 and over |
| Active ingredient | N/A — medical device |
| Pack contents | Monitor unit, standard upper arm cuff (22–32 cm), carry case, 4 x AA batteries, instruction manual |
| UK classification | Class IIa Medical Device |
| Connectivity | Bluetooth — Omron Connect app (iOS and Android) |
| Memory | 60 readings (single user) |
| Route of administration | Upper arm cuff application |
| Power source | 4 x AA batteries (included) |
Specifications of OMRON M2 Intelli IT+ Upper Arm Blood Pressure Monitor
What Is the Omron M2 Intelli IT+ and What Is It Used For?
The Omron M2 Intelli IT+ is a clinically validated upper arm blood pressure monitor intended for home use by adults. It measures systolic blood pressure, diastolic blood pressure, and pulse rate using oscillometric technology. The device is used to help detect, monitor, and manage hypertension (high blood pressure) — a condition the NHS identifies as one of the leading risk factors for heart attack, stroke, and kidney disease. It can also be used to monitor the effectiveness of antihypertensive medication or lifestyle changes such as dietary adjustments and increased physical activity.
The Omron M2 Intelli IT+ connects to the free Omron Connect smartphone app via Bluetooth, enabling you to store, review, and share your blood pressure history with your GP or specialist. This makes it particularly useful for people who have been asked to keep a blood pressure diary as part of ambulatory or home blood pressure monitoring (HBPM) — a process the NHS increasingly recommends over single clinic readings.
What Do You Need to Know Before Using the Omron M2 Intelli IT+?
This device is generally safe for most adults, but there are some important considerations before you begin using it regularly.
Do not use this device if:
- You have a pacemaker or implantable cardioverter-defibrillator (ICD) — consult your cardiologist first
- You have severe peripheral artery disease affecting the arm being measured
- You have lymphoedema or have had lymph nodes removed from the arm being measured
- You are using the device on children without medical supervision
- The cuff does not fit your arm circumference (standard cuff: 22–32 cm)
Use with caution if:
- You have a diagnosed arrhythmia — the irregular heartbeat indicator may flag readings, and results should be interpreted by a clinician
- You are pregnant — home monitoring for pre-eclampsia should always be done under medical supervision
- You have diabetes — blood pressure targets may differ; discuss with your GP or diabetes team
There are no known drug interactions with this device, as it is a non-invasive medical instrument rather than a medicine. However, certain medications — including beta-blockers, ACE inhibitors, and calcium channel blockers — affect blood pressure readings, so always take your readings at a consistent time relative to when you take your medication.
How Should You Use the Omron M2 Intelli IT+?
Accurate readings depend as much on correct technique as on the device itself. Follow these steps every time you measure.
- Sit quietly for at least five minutes before measuring — avoid caffeine, exercise, and smoking for 30 minutes beforehand
- Sit upright in a chair with your back supported and feet flat on the floor
- Rest your arm on a flat surface at heart level, palm facing upward
- Wrap the cuff around your bare upper arm, approximately 1–2 cm above the elbow crease, ensuring the artery marker aligns with your inner arm
- Press the start button and remain completely still — do not talk or move during measurement
- The cuff will inflate and then slowly deflate; your reading will appear on the screen
- Record your reading or allow Bluetooth to sync it to the Omron Connect app
- The NHS recommends taking two readings one minute apart and recording both
| Indication | Age Group | Recommended Frequency | Notes |
|---|---|---|---|
| Routine monitoring | Adults 18+ | Twice daily (morning and evening) | For at least 7 days when starting monitoring |
| Hypertension management | Adults 18+ | As directed by GP | Share readings with your healthcare team |
| Medication review | Adults 18+ | Daily for 1–2 weeks before appointment | Helps GP assess treatment effectiveness |
What Are the Possible Side Effects of the Omron M2 Intelli IT+?
As a non-invasive medical device, the Omron M2 does not cause systemic side effects. However, some users do experience minor localised discomfort associated with cuff use. If you're also managing pain alongside your blood pressure monitoring, our pain relief range may be of interest.
Common side effects (related to cuff use):
- Temporary redness or mild bruising at the cuff site, particularly with frequent use
- Discomfort or a tight sensation during cuff inflation
- Tingling or numbness in the hand during measurement — this resolves immediately after deflation
Less common side effects:
- Skin irritation or contact dermatitis from the cuff material — if this occurs, discontinue use and consult a pharmacist
- Petechiae (small red spots) on the arm with very frequent daily use
If you experience persistent pain, significant bruising, or skin reactions, stop using the device and seek advice from your GP or pharmacist.
How Should You Store the Omron M2 Intelli IT+?
Proper storage helps maintain the accuracy and longevity of your device. Follow these guidelines to keep it in good working order. You may also want to keep a broader health toolkit at home — our first aid collection has everything you need alongside your monitor.
- Store in the carry case provided when not in use
- Keep in a cool, dry place — avoid bathrooms or areas with high humidity
- Do not expose to direct sunlight or temperatures below 0°C or above 40°C
- Remove batteries if the device will not be used for an extended period
- Do not drop or subject the device to strong vibrations or shocks
- Clean the cuff with a dry cloth only — do not wash or immerse in water
- Have the device recalibrated every two years to ensure continued accuracy
References
- https://www.nhs.uk/conditions/high-blood-pressure-hypertension/
- https://www.nhs.uk/conditions/high-blood-pressure-hypertension/diagnosis/
- https://www.nhs.uk/conditions/high-blood-pressure-hypertension/treatment/
- https://www.nhs.uk/conditions/blood-pressure-test/
- https://www.nice.org.uk/guidance/ng136
Written and reviewed by our qualified team
Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.
Frequently Asked Questions
Where can I buy the Omron M2 blood pressure monitor online in the UK?
You can buy the Omron M2 Intelli IT+ upper arm blood pressure monitor directly from Cured Pharmacy online, with delivery available across the UK. No prescription is required, as this is an over-the-counter medical device. It's also available from selected high street pharmacies and retailers, though online purchasing is often more convenient and competitively priced.
How does the Omron M2 Intelli IT+ blood pressure monitor work?
The Omron M2 uses oscillometric technology, which detects tiny pressure oscillations in the artery wall as the upper arm cuff inflates and deflates. An internal algorithm analyses these oscillations to calculate your systolic blood pressure, diastolic blood pressure, and pulse rate. The result appears on the LCD screen within approximately 30 seconds and can be synced to the Omron Connect app via Bluetooth.
How do I use the Omron M2 blood pressure monitor step by step?
Sit quietly for five minutes, then wrap the cuff around your bare upper arm about 1–2 cm above the elbow crease with the artery marker aligned to your inner arm. Press the start button, keep still and silent during measurement, and your reading will display automatically. The NHS recommends taking two readings one minute apart and recording both values.
What is a normal blood pressure reading on the Omron M2?
According to the NHS, a normal blood pressure reading is between 90/60 mmHg and 120/80 mmHg. Readings consistently at or above 140/90 mmHg at home may indicate hypertension and should be discussed with your GP. The Omron M2 displays a colour-coded WHO blood pressure classification indicator on screen to help you interpret your result.
Is the Omron M2 Intelli IT+ clinically validated?
Yes, the Omron M2 Intelli IT+ is clinically validated to internationally recognised standards, meaning it has been independently tested and confirmed to measure blood pressure accurately. Clinical validation is an important quality marker when choosing a home blood pressure monitor, and it is recommended by NICE and the British Hypertension Society. Always check that any device you purchase carries this validation.
Can I use the Omron M2 if I have an irregular heartbeat?
The Omron M2 features a built-in irregular heartbeat detection indicator that alerts you if an arrhythmia is detected during measurement. However, if you have a diagnosed arrhythmia such as atrial fibrillation, you should consult your GP before relying on home readings for clinical decisions, as oscillometric devices can sometimes produce less reliable results in this group. Your doctor can advise on the most appropriate monitoring approach for your situation.
What cuff size does the Omron M2 come with?
The Omron M2 Intelli IT+ comes with a standard upper arm cuff that fits arm circumferences of 22–32 cm. If your arm circumference is larger than 32 cm, you will need to purchase a large cuff separately to ensure accurate readings. Using an incorrectly sized cuff is one of the most common causes of inaccurate home blood pressure measurements.
How often should I take my blood pressure with the Omron M2?
The NHS and NICE recommend taking two readings one minute apart, twice daily — once in the morning and once in the evening — for at least seven days when you first start home monitoring. After that, your GP will advise on how frequently to continue based on your individual circumstances. Consistency in timing, posture, and conditions is key to getting meaningful results.
Does the Omron M2 connect to a smartphone app?
Yes — the Omron M2 Intelli IT+ connects to the free Omron Connect app via Bluetooth, available for both iOS and Android devices. The app stores your readings, displays trends over time, and allows you to export or share your blood pressure history with your GP or healthcare team. This connectivity makes it much easier to maintain a blood pressure diary without manual record-keeping.
What are the alternatives to the Omron M2 blood pressure monitor?
Alternatives include the Omron M3 Comfort (which offers dual-user memory) and the Omron M7 Intelli IT (which includes a more advanced cuff and additional features). Other brands such as Beurer and A&D Medical also produce clinically validated upper arm monitors. You can browse our full range of devices in our electrical health and diagnostic collection to compare options.
How long can I use the Omron M2 blood pressure monitor for?
The Omron M2 is designed for long-term home use and should remain accurate for several years with proper care. Omron recommends having the device recalibrated every two years to ensure continued measurement accuracy, which is standard guidance for home blood pressure monitors. If you notice readings that seem inconsistent or implausible, contact Omron's customer service or your pharmacist for advice.
Can I use the Omron M2 during pregnancy?
Home blood pressure monitoring during pregnancy can be useful for detecting pre-eclampsia, but it should always be done under the supervision of your midwife or obstetrician. They will advise you on target readings, how often to measure, and when to seek urgent medical attention. Do not rely solely on home readings during pregnancy without professional guidance.
What should I do if my blood pressure reading is very high on the Omron M2?
If you get a reading of 180/120 mmHg or higher, sit quietly for five minutes and repeat the measurement. If it remains this high, contact your GP or call NHS 111 immediately, as this may indicate a hypertensive crisis requiring urgent assessment. Do not ignore persistently high readings, even if you feel well, as hypertension is often symptomless.
How do I know if my Omron M2 reading is accurate?
Accuracy depends on correct technique — ensure the cuff is the right size, your arm is at heart level, and you've rested for at least five minutes beforehand. You can also compare a reading taken on the Omron M2 with one taken by your GP or practice nurse to check for consistency. If readings differ significantly, discuss this with your pharmacist or GP. If you're also monitoring other health metrics, our diabetes monitoring range offers complementary devices.
What are the latest recommendations on home blood pressure monitoring in the UK?
NICE guideline NG136 (updated 2023) recommends home blood pressure monitoring (HBPM) as the preferred method for confirming a diagnosis of hypertension in most adults. The guideline advises taking readings twice daily for at least four days, and ideally seven days, discarding the first day's readings and averaging the rest. Using a clinically validated device like the Omron M2 Intelli IT+ is essential for this process to be clinically meaningful.
