OMRON M4 Connect AFib blood pressure monitor with 22-42cm cuff
2 users - 60 result memory (for each user) and guest mode
AFib indicator - detects signs of Atrial Fibrillation during measurement
Compatible with the OMRON Connect app
Body movement detection
Irregular heartbeat detection
Cuff wrap guide
All the monitors we sell are clinically validated by the British and Irish Hypertension Society and STRIDE BP
Save 20% on OMRON AFib blood pressure monitors
Offer ends 28th February 2026. Whilst stock lasts.
Technical Specifications
| Brand | OMRON |
|---|---|
| Key Features | Calculates average measurement, Intelli Wrap cuff, Intellisense technology, Body movement detection, One button operation |
| Result Memory | 60 data memory, Connected App (free account required) |
| Cuff size | Upper arm cuff, Up to 42cm cuff |
| Measurement & Detection | Measures blood pressure, Detects Atrial Fibrillation (AFIB), Detects irregular heartbeat , Measures blood pressure over 3 consecutive measurements |
| Power | 4 x AA batteries |
| What's in the box? | OMRON M4 Connect AFib blood pressure monitor, 22-42cm cuff, batteries, instruction manual & set up instructions |
| Number of users | 2 users, Guest mode |
| Mains adapter | Sold separately |
| Subscription available | Yes |
| App availability | Bluetooth connectivity |
| Warranty | 5-years |
Description
About the OMRON M4 Connect AFib blood pressure monitor
The OMRON M4 Connect AFib is a clinically validated upper arm blood pressure monitor designed for effortless home use. With Bluetooth connectivity, users can automatically transfer and store readings on the OMRON Connect app, with the abilitiy to store up to 60 readings for two users and guest mode feature. A key benefit of the OMRON M4 Comfort is its AFib detection function, which helps identify possible signs of Atrial Fibrillation during measurement. In addition to AFib detection, the M4 Comfort takes three consecutive readings and calculates the average, resulting in a more accurate and representative blood pressure reading. The Intelli wrap cuff eliminates the issue of incorrect cuff placement, providing reliable readings regardless of its position on the upper arm, and Intellisense™ technology, which automatically inflates the cuff to the ideal level for a comfortable and controlled experience.
Product advice and support
You can either speak to your GP or heart specialist to see if there are specific requirements, and our sales team is here to help answer your product questions.
If you have high blood pressure, it's important to know that you're not alone. It's important to find support from the people around you and healthcare professionals. Make sure you check your blood pressure and keep a diary of your readings regularly, so you can see your progress. Join our HealthUnlocked community.
Why should you monitor your blood pressure?
High blood pressure contributes to around half of all heart attacks and strokes in the UK. There are as many as 5 million people in the UK that are living with undiagnosed high blood pressure, without knowing they are at risk. The only way to know whether you have high blood pressure is to measure it. Everyone should know their blood pressure to help identify underlying heart and cardiovascular conditions.
Delivery and Returns
Delivery information
Orders are typically dispatched within 2-working days.
48-hour tracked UK delivery - £3.99, free delivery when you spend over £40 (excluding donations).
Please note: BHF are currently unable to ship orders to Jersey, Guernsey or Isle of Man.
For more information, see our delivery and returns.
Returns information
You may return some or all of the products in your order free of charge for replacement or refund if you are not happy with your purchase within 30 days of receiving your order.
To return your item(s) please fill in our returns form or get in touch with our team on 01254 277856 (Monday-Friday, 9am-5pm).
Please note: We are unable to refund original postage costs for unwanted items. Personalised items, travel and event tickets are non-refundable.
For more information, see our delivery and returns.




