Several smartwatches and other wearable devices can also provide data about your heart health, but these are often limited in their ability to detect abnormal heart rhythms. A portable ECG device will give your doctor the detailed information they need to diagnose cardiac issues. Easy to use: Place your fingers on the top two electrodes and touch the bottom electrode to your left ankle or leg. No wires, patches, or gels required. Proven. KardiaMobile’s single lead ECG is comparable to Lead 1 of a standard ECG machine, and the most clinically validated mobile ECG solution available. Clinical research references are available on request. Six leads, six times the heart data: More heart data than ever before, right at your fingertips. Get more leads of heart data to help your doctor better care for your heart.

Sinus rhythm is the normal reading you should see on an ECG. With this reading, the waves on the ECG are equal in size and shape, predictable, and regular. With normal sinus rhythm, your heart rate should be between 60 and 100 beats per minute. How do I know if I need an ECG monitor at home? It is 85.6 mm x 54.0 mm x 1.2 mm, has two 25 by 15 mm electrodes, and weighs 7.4 grams. It runs off a non-replaceable lithium manganese oxide battery designed to last 2 years and utilizes Low Energy Bluetooth technology to communicate with most smartphones. Unclassified. The Normal Algorithm declares the ECG as Unclassified for ECGs that have a heart rate below 40 or above 140 bpm.I’ve been meaning to write in detail about KardiaCare and will soon. Importantly the Advanced Determinations of the AliveCor Analysis algorithm are only available with KardiaCare membership. Comments From A User/Reader The Kard communicates via Bluetooth with the smartphone app so make sure that Bluetooth is turned on on your phone. Goldenthal IL, et al. (2019). Recurrent atrial fibrillation/flutter detection after ablation or cardioversion using the AliveCor KardiaMobile device: iHEART results. https://www.heart.org/en/news/2018/09/12/new-watch-can-help-doctors-monitor-your-heart-in-real-time

No. KardiaMobile is not intended for use in children and must not be used in adults with cardiac pacemakers, implantable cardioverter-defibrillators or other implanted electronic devices. FDA-cleared and doctor recommended: The most clinically validated 6-lead personal ECG, CE marked and FDA-cleared to detect Atrial Fibrillation, Bradycardia, and Tachycardia. It’s a personal ECG you can trust. With KardiaMobile there are no leads, pads or gels to apply. The 'leads' refers to the number of perspectives which the ECG monitor can look at your heart.

There are many types of heart monitors. Some can deliver an ECG reading, while others can only record minimal heart data or create alerts for abnormal rhythms.

To record an ECG, just hold the KardiaMobile in your hands for 30 seconds to measure your heart's electrical activity anytime, anywhere - no probes or wires are necessary.

Two sensors on top and a third on the bottom

Readers may wonder if they are losing anything by having only a single lead ECG with the Kard versus the six leads a Kardia 6L offers. I tend to think the vast majority of users are not losing out and agree with this reader’s comments on the matter:

Battery conservation is important because once the battery dies, the Kard is useless, whereas with KardiaMobile it could be replaced. Unreadable. 'Unreadable' implies that there was too much interference during the recording. This could be electrical or sound interference. Record an ECG anytime, anywhere: KardiaMobile 6L is portable and works wherever you are. Take medical-grade ECGs from anywhere and get results in just 30 seconds. Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.The single internal coin cell battery in the Kardia Mobile should last for approximately 1 year of normal use assuming 2-3 recordings a day. It’s great to be able to put the KardiaMobile Card in my wallet which is why I bought it. I keep it between a couple of credit cards so it stays protected from bending. The power shuts off automatically after 10 seconds of no use so I don’t have to worry about remembering to turn it off and inadvertently running down the internal battery.