KardiaMobile 6L Max with 12-Month Subscription | 6-Lead Personal EKG Monitor | Heart Health
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INCLUDES EVERYTHING YOU NEED. Get your device and membership all in one with 6 arrhythmia detections, cardiologist reviews of your EKG, detailed insights and reporting, and more.
A MEMBERSHIP IS REQUIRED and is included in your purchase. Upon activation in the app, you’ll be prompted to add your credit card info but will NOT be charged at that time.
QUICK START & BLUETOOTH: Follow the included Quick Start Guide, download the Kardia app, and connect wirelessly via Bluetooth to track and share your EKG instantly.
ACCURATE 6-LEAD EKG RESULTS. Record a medical-grade, 6-lead EKG/ECG and get instant results. KardiaMobile 6L Max can detect six of the most common arrhythmias—atrial fibrillation, bradycardia, tachycardia, sinus rhythm with PVCs, SVE, and Wide QRS—more than any smartwatch.
ALERTS FOR POTENTIAL CHANGES IN YOUR EKGs. Have your EKGs automatically compared to your baseline EKG to monitor for potential changes over time that may otherwise be missed in a one-off recording.
DETAILED REPORTING INSIGHTS. Dig into your heart data to help identify trends or triggers over time. Easily download and share data with. your doctor.
GET A CARDIOLOGIST REVIEW. Have your EKG reviewed by a board-certified cardiologist in 24 hours or less – no appointment needed.
TRUSTED BY PROFESSIONALS. KardiaMobile 6L Max is FDA cleared and its 6-lead technology is recommended by cardiologists. Kardia technology is the most clinically validated personal EKG technology in the world.
Instructions for use, tutorials, troubleshooting, and additional product support is offered through the product’s Kardia app.
KardiaMobile 6L Max is not teseted or recommended for use with pacemakers and ICDs. KardiaMobile does not check for heart attack. KardiaMobile 6L Max does not check for heart attack and does not replace regular health checkups with your physician. Seek medical attention if you are experiencing any concerning symptoms or if you are having an emergency.
Original price was: $ 169,00.$ 139,00Current price is: $ 139,00.
Price: $169.00 - $139.00
(as of Oct 09, 2025 10:09:06 UTC – Details)
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Customers say
Customers find this heart monitor to be a wonderful piece of technology that provides life-saving accuracy and is easy to set up. They appreciate its ability to help monitor heart beats and find peace of mind, with one customer noting it reduced symptoms of congestive heart failure. The functionality receives mixed reviews, with some saying it works very well while others find it difficult to operate. Customers report issues with Bluetooth connectivity, mentioning it doesn’t pair well with devices.
Specification: KardiaMobile 6L Max with 12-Month Subscription | 6-Lead Personal EKG Monitor | Heart Health
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12 reviews for KardiaMobile 6L Max with 12-Month Subscription | 6-Lead Personal EKG Monitor | Heart Health
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Original price was: $ 169,00.$ 139,00Current price is: $ 139,00.








Michelle J. –
Love that I can see my results immediately!
Purchased this at the recommendation of my cardiologist.It was either do a LOOP recorder implant, which is where they make an incision in the chest and put a recorder in that monitors your heart rate, or get a Kardia which would not be invasive and would work much easier for my needs. My favorite part is that I get to see the results immediately with the Kardia.I love that I can do an EKG anywhere I want, at any time I want, and find out if there’s anything wrong at that moment. This Kardia also allows doing a 6-lead study by using the panel on the back. Not all of them allow this so make sure to purchase the unit that would be beneficial to you. Read instructions on each one.****Of course, it doesn’t measure if you’re having a heart attack and if something doesn’t feel right for you, go get checked out.****I was having a lot of problems where my heart rate would go up and down and felt like it was pounding and feeling weird so this helps me to feel secure when I see the results that everything is okay.You have to download the app that goes with it which is easy to use. It gives you the option to send your results to your doctor or someone else if you wish. There are areas where you can add your blood pressure and weight on the app as well as information about what you were doing or how you were feeling at the moment that you took the EKG.. I believe you can set it to remind when you should take an EKG as I do remember getting notifications about doing some. There is also an option to see the history of your EKGs which was great for me when I saw the cardiologist so I could show him all the ones I had taken recently. He could see the actual EKG in addition to the system results.In general, this is an amazing device for information and I feel it is worth the money as it helps me feel less worried.– Read all the information about this device on the website before purchasing to make sure it is something that will work for you and your needs. Do extra research online if needed.CASE & WARRANTY-I would definitely recommend buying a case and warranty. If you’re going to pay for a Kardia to monitor your health, you need to pay to protect it. Both case and warranty are sold separately, also on Amazon. I love my case and the Kardia fits inside, perfectly secure. Thankfully, I bought that warranty because I did have to use it. Kardia’s customer service was wonderful and quick and the new unit was sent out immediately. I had a defective unit but it was fixed quickly and my new unit is fine.Would definitely recommend!
DH –
GET IT NOW! Don’t hesitate. It is worth it.
Everyone should have one of these. It’s the size of a quarter of a credit card, works in 30 seconds, records everything to your phone, is insanely accurate. You get an entire YEAR of subscription for $99 (included on the $169 6L model) and is worth several hundreds more. Thank you for this! Had to make sure I wasn’t afib and this far, I’M GOOD!! Using it twice a day for 6 months to make sure. You don’t have to I just had a bit of a scare so, it’s peace of mind. Get one of these And a BP machine and ensure you’re good. If not, MAKE CHANGES! It’s easy!
Hoi.its.wil –
A Must-Have for Anyone Monitoring Their Heart – Way Better than Smartwatches!
I bought the KardiaMobile 6L Max mainly to track my heart health at home (I have CHF), and let me tell you—this little device is impressive. Setup was quick with the QR code in the box, and within minutes, I was recording medical-grade 6-lead EKGs right on my phone.✅ Accurate & Easy to Use – The readings are clear, fast (about 30 seconds), and far more detailed than any ECG watch I’ve tried (those only offer 1-lead).✅ Durability & Design – The device itself feels premium, with a solid build and sleek aluminum finish. It’s small, light, and fits perfectly in my hand or pocket.✅ Powerful App & AI Reporting – I love the detailed analysis and symptom tracking. With the 1-year membership included, I get deeper insights and AI-powered reports that actually make sense.✅ Peace of Mind – It detects AFib and five other arrhythmias. I feel more confident checking my heart anytime I feel something off, especially since I can share results with my doctor directly from the app.If you’re serious about heart health or just want a reliable way to monitor irregularities beyond what a smartwatch can do, this is worth every penny. The included 1-year subscription makes it even better.Highly recommended!
Pete –
Defective Item – Don’t buy
I returned the item and ended up paying $74 extra for the return shipping even after the $15 credit. That is half the value of the item. The item was defective on purchase and not working or turning on. No feedback from the company or amazon. The product is made in Malaysia and complete disappointment. I will never order from this company again and wont use amazon to ship overseas in the future.
Mike A. –
Great portable EKG monitor
This is a very excellent way to monitor hear rhythm conditions and to alert your doctor when a condition arises that might need attention. The unit is very easy to use together with the app that you put on your phone. It does not come with it’s own travel case so its a good idea to get one when you order one of these.
Amazon Customer –
Excellent device but very hard to change the battery
This device works very well and was especially useful when it recorded an episode of afib that had resolved by the time I got to the cardiologist’s office. The battery ran out at that point, and I discovered that changing the battery required not only a new battery, but just the right size screwdriver, a lot of manual dexterity, and almost perfect close vision. Maybe Kardia assumes that everyone always has someone with them to deal with this, but if you’re alone and not feeling well, it’s a challenge. Surely, a company that can develop such a sophisticated device can figure out an easier way to change the battery.
Fletcher Chambers Jr. –
So much better than smart watch…
My watch gave me only basic info… This unit diagnoses more than afib, and gives you a detailed readout of what it sees. It’s far easier to get a good reading than with my watch (Galaxy 7). The historical summaries are handy. Very pleased with the purchase, a huge step up from the basic cardiac features of your typical smart watch. Be advised: You’ll need a reasonably-priced subscription the second year.
Francisco Wandemberg Rodrigues dos Santos –
Produto muito útil na minha atividade médica
Sebastian –
I’m sure this is a great product, but be careful: this seller JetSouq sends defective items in opened and resealed boxes and charges 70% of the purchase price which you return the product.
ELIZABETH BRADSHAW –
I have now had 2 of these devices as because the first stopped recording i was sent a second, which worked at first, then it also stopped.Despite several emails with the manufacturer I could not get either to work again. The manufacturer doesn’t appear able to solve the problem.Then yesterday I took one out just to try again. Guess what? I got 2 readings out of it. That was it. Shows green light so Bluetooth ok, but will not record again.Interestingly an error message came up on phone (Samsung A31) which I’ve not had before – “low energy device”. I presume that means the Kardia is a low energy device?So now, despite needing to measure my AF I have no workable equipment.
Maricarmen. –
Buena opción para un diagnóstico rapido
MrT –
First rate piece of diagnostic equipment. Only one validated by NICCE, BHF amongst many.Simple to use, compact. I purchased the case as a useful storage. Top rating from me.