---
product_id: 491960849
title: "Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use"
brand: "wellue"
price: "R26424"
currency: ZAR
in_stock: true
reviews_count: 10
category: "Wellue"
url: https://www.desertcart.co.za/products/491960849-wellue-holter-ecg-monitor-professional-12-lead-ecg-monitors-24
store_origin: ZA
region: South Africa
---

# Professional 12-lead ECG with 10 channels AI-powered ECG analysis 24-hour continuous monitoring Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use

**Brand:** wellue
**Price:** R26424
**Availability:** ✅ In Stock

## Summary

> ❤️‍🔥 Catch every heartbeat, anytime, anywhere! ⏱️

## Quick Answers

- **What is this?** Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use by wellue
- **How much does it cost?** R26424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/491960849-wellue-holter-ecg-monitor-professional-12-lead-ecg-monitors-24)

## Best For

- wellue enthusiasts

## Why This Product

- Trusted wellue brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **AI-Enhanced Accuracy:** Advanced AI analyzes data from 300,000+ patients to detect up to 17 ECG events with no extra cost.
- • **Full Spectrum Cardiac Data:** Professional-grade 12-lead system records 10 simultaneous channels for comprehensive heart diagnostics.
- • **Ultra-Portable & Lightweight:** Palm-sized, 2.2 oz device with holster lets you monitor your heart anytime, anywhere without disruption.
- • **Around-the-Clock Heart Insight:** Continuous 24-hour ECG recording captures intermittent heart irregularities missed by spot checks.
- • **Seamless Cross-Platform Reporting:** Export detailed PDF reports compatible with Mac & Windows for easy sharing with your healthcare provider.

## Overview

The Wellue Holter ECG Monitor is a professional 12-lead cardiac device designed for continuous 24-hour heart monitoring. It records 10 simultaneous ECG channels and leverages AI trained on millions of data points to provide detailed, accurate analysis of up to 17 cardiac events. Portable and lightweight, it supports Mac and Windows PDF report exports, empowering users to track heart health conveniently at home or on the go.

## Description

Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use : desertcart.co.uk: Business, Industry & Science

Review: Great value device - This is review of Wellue 12 lead (TH12 model) Holter Monitor. Although it costs a significant amount of money it still is an astounding value, especially considering it's a 12-lead 24-hour monitor that includes online ECG analysis at no additional cost. In a private medical setting, it could cost the same or more for just one report. The package includes everything, I mean everything including the software on a USB drive, two 10 electrode pack (ten needed for one 24 hour recording) and 6 batteries (one needed for one 24 hour recording). Commendable attention to detail. The most important aspect of the analysis is obtaining a clear ECG recording without any interference. Minimising interference requires meticulous attention to skin preparation and electrode placement. Ensuring clear ECG most of the time is vital to avoid difficulties in interpretation. Reading this fully should help in achieving this. 1. First things first. The device comes with ‘Operator’s Manual’. Read it fully. Although it can look complicated all becomes very easy after the first use. 2. Skin preparation is the essential first step. Shave any hair where electrodes attach to the skin, as hair can hinder electrode contact and fall off. Afterwards, rub the skin with a damp cloth to remove oils and debris, then dry it for better electrode contact. 3. Understanding the leads are helpful. For instance, LL stands for Left Leg, RL for Right Leg, LA for Left Arm, and RA for Right Arm. While a standard ECG involves placing these leads on limbs, for a 24-hour recording, these are necessarily placed on the chest. 4. Pay close attention to the positions outlined in the booklet. Identifying the fourth intercostal space is important. To locate it, run your finger from the front of neck down the breastbone until you feel a bump just a few fingers breadth from neck. Moving to the sides from there, you'll feel the bone, marking the end of the second rib. The space below is the second intercostal space. Count down to the third and then the fourth. V1 is just to the right of the breastbone. Attach V1 electrode on the right and V2 to the left. Next use a mirror to find the mid-axillary line, which is an imaginary line down from middle of the collar bone. V4 is in the fifth intercostal space along this line. V3 goes midway between V2 and V4. Face the left side of your chest in front of a mirror, and place V6 at the same level as V4, in the middle of the left chest in side view. No need to count rib space for V6. V5 is between V6 and V4. 5. Limb leads (LL, LA, RL, RA) have the most potential to give artifacts if placed improperly. Placing electrodes on bony prominences minimises baseline disturbances. LA (left side) and RA (right side) can go on the outer third of collarbones, to minimise artifacts in recordings. For LL and RL leads, feel the lower edge of rib cage on sides of chest and place electrode over the lower ribs in the outer chest on right (RL) and left (LL). Ensure electrodes are sticking well to the skin by pressing all around its edges, avoiding hard pressure on the center to prevent gel from spreading out and thus drying faster which can cause air pockets. 6. When attaching electrode-wires ensure wires are not entangled by separating them. Otherwise they can pull each other and distort recordings. Wear the Holter device around your neck (preferred than belt as there won’t put tension especially on LL, LA wires) and again check there is no tension or pulling of the electrode wires when you move your arms, bend or turn. 7. Accurate lead placement is crucial to obtaining expected typical ECG wave patterns. Incorrect lead placement can result in unusual patterns. Don’t mix up left and right (LL, RL etc.). 8. Despite meticulous attention, some artifacts are inevitable with certain movements but most of the recordings should be clear. That is why the accompanying manual cautions ‘Stay in a resting state during the recording process..’ If you experience symptoms, (that’s when you want to know if symptoms are related to heart) stand still or sit down still to improve recording quality. Despite the right advice in the booklet to rest during the recordings except small amount like walking, I went for a brisk walk for 20 minutes, did several housework and used treadmill walking at 7kph for 30 minutes to see how much interference occurs. See attached images. Image 1 shows what a normal recording looks like. Images 2, 3 and 4 shows interference. Image 5 while brisk walking on treadmill. No heart irregularity in any of these. What you see are all interference due to muscle contractions and electrode movement. Each 24-hour recording uses ten electrodes, which are your main ongoing expense. One can continue to do further two 24 hour recordings on the same set of electrodes by not removing them. Sometimes 3 day recordings gives more useful information. Just take out the battery then the SD card from Holter Recorder without disconnecting other things. I did for 3 days and quality of ECG on third day was as good as the first day, as electrodes didn’t dry out. IMPORTANT: Remove the SD card and analyze data on ‘Wellue AI-ECG Analysis System’ before starting the next 24-hour recording and replace battery with a new one, as one is enough for just one 24-hour recording. Can it be improved further? Yes, and most are software related and one (image 6) hardware. - ‘Event Marker’. At present, it serves no useful purpose as you cannot locate the event marked in the software easily. See event mark in image 2. An event marker tab is needed in the ‘view ECG’ screen. By the way, left panel has a link to ECG of all the arrhythmias the software has identified. Click on ‘►’ next to events on left of screen. The arrow turns downward and if you click it will take to page where the specified arrhythmia seen. At the bottom of the screen click on ‘▼’arrow next to ‘Lead V1’ etc to see patterns in other leads. - Adding a scroll bar to the "View ECG" report to move rapidly through the report would make it easier to navigate. - Displaying heart rate in numbers on each page can provide a quick way to assess heart rate. - Consider a design improvement for the battery compartment to reduce the risk of breaking the metal contact. See image 6. Inserting the battery pushes the contact downwards. This may eventually break. I avoid it by holding thin blade to press it back when inserting the battery.
Review: Excellent, accurate, easy to use - This is an excellent device. My doctor friend was floored that this is available to just buy on desertcart. Back when he practiced, you needed to go to the hospital or a specialised clinic for this. It's not very hard to put the leads in the right spots. The recording device is small and light. The resulting output was acceptable to both my cardiologists. One of them pointed out that Wellue doesn't have all the medical certifications it might need, but as far as he could tell the ECG was as good as anything he's seen and helpful in diagnosis. The important difference with having this, vs getting a similar kit from a clinic/hospital is: - It's a 12-lead, not a 2-lead, like the Holter monitors they usually give you. - You can start and stop it whenever you want, so if you have a problem that comes and goes, you are more likely to catch it. The AI analysis basically produces a report almost identical to the one from the clinic-provided 2-lead ECG, but in full 12-lead detail. It works well, though it occasionally mis-categorises a shift in posture as an ECG event, but that's rare enough not to be a problem. I used it for tracking down and measuring Paroxysmal Atrial Fibrillation, and it was helpful. In particular, when it was happening frequently, I put it on one evening and was able to catch the whole AF episode from start to finish. And now that the Afib is gone, it's been possible to prove to myself and my doctors that it is gone, by providing a 24h recording that shows very few ectopic beats. So, the device has served its purpose so far and I'm glad I bought it, as expensive as it is. Room for improvement would be: - It doesn't last 24h on rechargeable batteries - Should really be USB-rechargeable with a replaceable USB battery for durability, I think... - Can only use it in 12-lead (10 pads) or 8-lead (6 pads) configuration. For more frequent monitoring it would be nice if there was a mode supporting just 2 or 3 contact points, to just check for frequency of PACs rather than get a full detailed reading. Main reason being that wearing so many contact pads is uncomfortable and leaves lots of glue residue.

## Features

- Please note: To avoid signal interference that may cause inaccurate readings, do not use this product simultaneously with a cardiac pacemaker.
- Holter ECG Monitor 24-Hour: Many heart conditions occur intermittently and it can be difficult to detect abnormalities when people go to hospital for an ECG. In contrast to other ECG machines, Wellue ECG monitor can record heart activity continuously for up to 24 hours and provides the complete ECG needed to diagnose heart disease.
- 12-lead Holter ECG Machine: Wellue holter ECG device is a professional 12 lead cardiac monitor which allows simultaneous recording of 10 channels of V1, V2, V3, V4, V5, V6, LA, LL, RL and RA. 12 leads will be recorded simultaneously and a separate file will be generated.
- Powerful AI Analysis: Wellue AI-ECG is an intelligent ECG analysis system developed with artificial intelligence and big data. It analyses data and generates reports based on 300,000 patients and 50 million learned data fragments. By using cues that are invisible to the human eye, this AI-ECG analysis system is able to identify up to 17 ECG events. no extra charge for AI analysis!!!
- Portable ECG Monitor: This palm-sized 24-hour ECG monitor weighs only 2.2 ounces, so you can carry it anywhere by wearing the holster that comes with the package. Whether you're at home, out at work or sleeping, this mobile EKG device can be useful and easily record 24 hours of heart activity.
- PC Software Support: You can simply download the PC software/Mac application and connect the SD card to your computer to view the ECG/ECG waveform and get an AI-ECG analysis report. You can download ECG waveforms and detailed reports to view as PDF reports that can be stored or emailed to your doctor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4RYXB4G |
| Batteries Required? | No |
| Batteries included? | No |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 30,843 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 289 in Medical Diagnostics & Screening 2,309 in Diagnostics & Health Monitors |
| Customer Reviews | 4.2 4.2 out of 5 stars (90) |
| Date First Available | 22 Jun. 2022 |
| Item Weight | 920 g |
| Manufacturer | Wellue |
| Manufacturer reference | TH12 |
| Package Dimensions | 22.8 x 16.6 x 8.4 cm; 920 g |
| Part number | TH12 |

## Images

![Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use - Image 1](https://m.media-amazon.com/images/I/41DCbGO5W1L.jpg)
![Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use - Image 2](https://m.media-amazon.com/images/I/41ES9uZmhqL.jpg)
![Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use - Image 3](https://m.media-amazon.com/images/I/41UfOHjIXKL.jpg)
![Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use - Image 4](https://m.media-amazon.com/images/I/511EhEfQNYL.jpg)
![Wellue Holter ECG Monitor, Professional 12 Lead ECG Monitors, 24-Hour ECG Holter Record With AI Analysis, Work With Mac & Windows PDF Report Export, Portable Heart Monitor For Home Use - Image 5](https://m.media-amazon.com/images/I/51ChQEI2TwL.jpg)

## Questions & Answers

**Q: In the computer software can you view 12 lead ECG in one page?**
A: No, just page per lead at a time.
 The only 12lead  you can view on one page is the report to show max and min HR and any abnormal rhythms in the study.

**Q: Can this  be used to record , eg an hour only instead of full 24hrs as symptoms only occur in specific circumstances**
A: Yes, you can stop it anytime

**Q: How accurate is the AI analysis with recordings  predominantly artefact from movement/ activity.**
A: Yes

**Q: Is this device FDA approved?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value device
*by K***Y on 15 September 2023*

This is review of Wellue 12 lead (TH12 model) Holter Monitor. Although it costs a significant amount of money it still is an astounding value, especially considering it's a 12-lead 24-hour monitor that includes online ECG analysis at no additional cost. In a private medical setting, it could cost the same or more for just one report. The package includes everything, I mean everything including the software on a USB drive, two 10 electrode pack (ten needed for one 24 hour recording) and 6 batteries (one needed for one 24 hour recording). Commendable attention to detail. The most important aspect of the analysis is obtaining a clear ECG recording without any interference. Minimising interference requires meticulous attention to skin preparation and electrode placement. Ensuring clear ECG most of the time is vital to avoid difficulties in interpretation. Reading this fully should help in achieving this. 1. First things first. The device comes with ‘Operator’s Manual’. Read it fully. Although it can look complicated all becomes very easy after the first use. 2. Skin preparation is the essential first step. Shave any hair where electrodes attach to the skin, as hair can hinder electrode contact and fall off. Afterwards, rub the skin with a damp cloth to remove oils and debris, then dry it for better electrode contact. 3. Understanding the leads are helpful. For instance, LL stands for Left Leg, RL for Right Leg, LA for Left Arm, and RA for Right Arm. While a standard ECG involves placing these leads on limbs, for a 24-hour recording, these are necessarily placed on the chest. 4. Pay close attention to the positions outlined in the booklet. Identifying the fourth intercostal space is important. To locate it, run your finger from the front of neck down the breastbone until you feel a bump just a few fingers breadth from neck. Moving to the sides from there, you'll feel the bone, marking the end of the second rib. The space below is the second intercostal space. Count down to the third and then the fourth. V1 is just to the right of the breastbone. Attach V1 electrode on the right and V2 to the left. Next use a mirror to find the mid-axillary line, which is an imaginary line down from middle of the collar bone. V4 is in the fifth intercostal space along this line. V3 goes midway between V2 and V4. Face the left side of your chest in front of a mirror, and place V6 at the same level as V4, in the middle of the left chest in side view. No need to count rib space for V6. V5 is between V6 and V4. 5. Limb leads (LL, LA, RL, RA) have the most potential to give artifacts if placed improperly. Placing electrodes on bony prominences minimises baseline disturbances. LA (left side) and RA (right side) can go on the outer third of collarbones, to minimise artifacts in recordings. For LL and RL leads, feel the lower edge of rib cage on sides of chest and place electrode over the lower ribs in the outer chest on right (RL) and left (LL). Ensure electrodes are sticking well to the skin by pressing all around its edges, avoiding hard pressure on the center to prevent gel from spreading out and thus drying faster which can cause air pockets. 6. When attaching electrode-wires ensure wires are not entangled by separating them. Otherwise they can pull each other and distort recordings. Wear the Holter device around your neck (preferred than belt as there won’t put tension especially on LL, LA wires) and again check there is no tension or pulling of the electrode wires when you move your arms, bend or turn. 7. Accurate lead placement is crucial to obtaining expected typical ECG wave patterns. Incorrect lead placement can result in unusual patterns. Don’t mix up left and right (LL, RL etc.). 8. Despite meticulous attention, some artifacts are inevitable with certain movements but most of the recordings should be clear. That is why the accompanying manual cautions ‘Stay in a resting state during the recording process..’ If you experience symptoms, (that’s when you want to know if symptoms are related to heart) stand still or sit down still to improve recording quality. Despite the right advice in the booklet to rest during the recordings except small amount like walking, I went for a brisk walk for 20 minutes, did several housework and used treadmill walking at 7kph for 30 minutes to see how much interference occurs. See attached images. Image 1 shows what a normal recording looks like. Images 2, 3 and 4 shows interference. Image 5 while brisk walking on treadmill. No heart irregularity in any of these. What you see are all interference due to muscle contractions and electrode movement. Each 24-hour recording uses ten electrodes, which are your main ongoing expense. One can continue to do further two 24 hour recordings on the same set of electrodes by not removing them. Sometimes 3 day recordings gives more useful information. Just take out the battery then the SD card from Holter Recorder without disconnecting other things. I did for 3 days and quality of ECG on third day was as good as the first day, as electrodes didn’t dry out. IMPORTANT: Remove the SD card and analyze data on ‘Wellue AI-ECG Analysis System’ before starting the next 24-hour recording and replace battery with a new one, as one is enough for just one 24-hour recording. Can it be improved further? Yes, and most are software related and one (image 6) hardware. - ‘Event Marker’. At present, it serves no useful purpose as you cannot locate the event marked in the software easily. See event mark in image 2. An event marker tab is needed in the ‘view ECG’ screen. By the way, left panel has a link to ECG of all the arrhythmias the software has identified. Click on ‘►’ next to events on left of screen. The arrow turns downward and if you click it will take to page where the specified arrhythmia seen. At the bottom of the screen click on ‘▼’arrow next to ‘Lead V1’ etc to see patterns in other leads. - Adding a scroll bar to the "View ECG" report to move rapidly through the report would make it easier to navigate. - Displaying heart rate in numbers on each page can provide a quick way to assess heart rate. - Consider a design improvement for the battery compartment to reduce the risk of breaking the metal contact. See image 6. Inserting the battery pushes the contact downwards. This may eventually break. I avoid it by holding thin blade to press it back when inserting the battery.

### ⭐⭐⭐⭐⭐ Excellent, accurate, easy to use
*by D***R on 6 January 2024*

This is an excellent device. My doctor friend was floored that this is available to just buy on Amazon. Back when he practiced, you needed to go to the hospital or a specialised clinic for this. It's not very hard to put the leads in the right spots. The recording device is small and light. The resulting output was acceptable to both my cardiologists. One of them pointed out that Wellue doesn't have all the medical certifications it might need, but as far as he could tell the ECG was as good as anything he's seen and helpful in diagnosis. The important difference with having this, vs getting a similar kit from a clinic/hospital is: - It's a 12-lead, not a 2-lead, like the Holter monitors they usually give you. - You can start and stop it whenever you want, so if you have a problem that comes and goes, you are more likely to catch it. The AI analysis basically produces a report almost identical to the one from the clinic-provided 2-lead ECG, but in full 12-lead detail. It works well, though it occasionally mis-categorises a shift in posture as an ECG event, but that's rare enough not to be a problem. I used it for tracking down and measuring Paroxysmal Atrial Fibrillation, and it was helpful. In particular, when it was happening frequently, I put it on one evening and was able to catch the whole AF episode from start to finish. And now that the Afib is gone, it's been possible to prove to myself and my doctors that it is gone, by providing a 24h recording that shows very few ectopic beats. So, the device has served its purpose so far and I'm glad I bought it, as expensive as it is. Room for improvement would be: - It doesn't last 24h on rechargeable batteries - Should really be USB-rechargeable with a replaceable USB battery for durability, I think... - Can only use it in 12-lead (10 pads) or 8-lead (6 pads) configuration. For more frequent monitoring it would be nice if there was a mode supporting just 2 or 3 contact points, to just check for frequency of PACs rather than get a full detailed reading. Main reason being that wearing so many contact pads is uncomfortable and leaves lots of glue residue.

### ⭐⭐⭐⭐⭐ Professional Equipment
*by P***K on 11 November 2025*

Obviously an authentic medical device. Even my wife's consultant was impressed. Once proper placement of the electrodes is mastered the equipment isn't difficult to use correctly. Comes with carry pouch and strap. The LCD screen is small but readable and the instructions clear and concise. The computer download is simple to install and navigate and once the recording is uploaded it takes around 30 minutes to receive the AI assessment of your test. You can then print out either the whole thing or a 'highlights' selection should any anomalies be detected.(Your printer, not provided). Put my wife's mind at rest. Not cheap but worth the investment.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-01*