• support@fourthfrontier.com
  • I have known AF and have had for nearly 20 years now. Cathetar Ablation 8 years ago but my AF is back with a vengeance. I’ve purchased this x2 to monitor episodes. Am I reading this correct and where there are O’s under the graph, the ECG is recognising non sinus rhythm – very likely to be in my case AF?

    1 Comment
  • The app lists “swimming” as an activity, and the monitor is water resistant enough, but my experience today is that the X2 doesn’t really work for swimming. The unit drags on the water and at any reasonable training pace it rolls down my torso. So, I slowed down so it stayed in place for an hour long swim and it got no useable data in the end. It…Read More

    2 Comments
  • Can anyone tell me which electrode from a 12 lead ecg is most like what we get from the Frontier X2? It sort of looks like something like V4 or V5 to me. I am not a health care pro, just a physicist that measures small signals in things like electromyography.

    Profile PhotoProfile PhotoProfile Photo liked this
    2 Comments
    • I think you’re on the right track. If my memory serves me well, Fourth Frontier has stated somewhere that the Frontier X2 is closest to the V5 lead on a 12 lead ECG.

  • I’m new to this. Is there anyone here that interprets the heart ecgs? Also what web site do I look at on my pc to see the ecgs?

    Profile Photo liked this
    2 Comments
    • Thank you for reaching out to the community!

      We’d like to clarify that the Frontier X2 is not a medical device and is not intended for diagnostic or therapeutic purposes. To help you better understand the data generated by the device, we’re pleased to offer you a complimentary session with our team of health experts.

      You can schedule this ses…Read More

  • Hi there. Is it possible for me to share my ECG via pdf or other file format with my cardiologist?

    1 Comment
    • Hi Hilary,

      Yes, you can share your ECG data with your cardiologist via PDF. Please follow these steps to download the ECG PDF:

      Scroll to the activity for which you want to generate the ECG PDF on your dashboard at the Frontier X2 web application: app.fourthfrontier.com.

      Click the share option in the right-most column with the arrow icon, then…Read More

  • Load More Posts