Very effective piece of technology, although it’s so small, the Kardia is easy to use and records your heart rhythms in seconds. It was a great purchase.
Pros: Accuracy, Easy to use, Mobile App (Kardia), Comfort, Durability
You can get expert advice in minutes to determine if further medical help is needed. Also, you may not be in a convenient place. Here in Alaska I may be hundreds of miles away and have a direct line to a cardiologist.
Credit card purchased. EKG tracing seemed erratic unless fingers placed on the card were licked first, adding moisture to fingertips. Tracing then normal sinus rhythm w/ rate 76-86.
Very happy with my Kardia card. Have it with me wherever I go, saving me time and money. I had a bit of trouble getting the card up and running but customer service was right there with a solution.