KardiaMobile® Card

Includes 1 year KardiaCare membership

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KardiaMobile Card is as thin and light as a credit card, fits perfectly in your wallet, and records an accurate, medical-grade EKG in seconds.

  • Thin and light as a credit card
  • Six FDA-cleared determinations
  • Bluetooth enabled, no WiFi required
  • EKG reviews by a cardiologist

Wallet-sized convenience

KardiaMobile Card is as thin and light as a standard credit card and has been tested to withstand water, wear and tear. Keep it in your wallet so you always have it on hand, whether you’re going for coffee or running errands.

Bluetooth enabled, no WiFi required

KardiaMobile Card uses Bluetooth technology to connect to your phone and record medical-grade EKGs. That means there’s no WiFi required, so you can record your EKG anywhere.

Additional Information

  • KardiaMobile Card is compatible with most popular phones and tablets. To use your Kardia device, you must download the Kardia app on a compatible device running at least Apple iOS 10.3.3, or at least Android OS 6.0.

    Prior to purchase, please check if your device is compatible at alivecor.com/compatibility.

  • Dimensions

    85.6 mm x 54.0 mm x 1.2 mm
    Two 25 mm x 15 mm electrodes


    7.4 grams


    Non-replaceable battery
    2 years typical use


    Bluetooth Low Energy technology
    1m wireless range

    EKG characteristics

    Single Lead ECG
    10 mV peak-to-peak input dynamic range
    30 second to 5 minute recording duration
    300 samples per second sampling rate
    14 bit resolution


    Compatible Apple or Android device
    Kardia App

    User Manuals
  • AliveCor will issue you a full refund on your purchase if you contact us within 30 days of delivery. To request a refund, contact AliveCor Support at support@alivecor.com or (855) 338-8800. We will issue you an RMA number to include when you ship your device back to us and will process your refund upon receipt of your device.

    If your device has stopped working and is still under warranty please contact us for troubleshooting assistance. If we find that your device is in fact defective while within the warranty period we will issue a replacement upon receipt of the faulty device.


Exclusive features that provide deeper insights about your heart


  • Six arrhythmia detections
  • EKG reviews by a cardiologist
  • Summary reports of your heart data
  • Automatic EKG sharing with family