“After installing app: does the user need internet or wifi in order for the device to take readings?”
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No, it uses high frequency sound waves. The device must be physically close to your phone.
Sorry, there was a problem. Please try again later.The system works with Bluetooth and does not need WiFi. Your phone needs to be within a few inches of the sensor pad.
Sorry, there was a problem. Please try again later.No, just the phone Bluetooth.
Sorry, there was a problem. Please try again later.No, The App recognizes the device instantly, is amazing. the only feature you need to turn OFF is the NFC on your phone.
Sorry, there was a problem. Please try again later.Once you have the app on your phone you no longer need the internet unless you want to save the results to the cloud. Saving to the cloud makes it convenient to view your results on other devices.
Sorry, there was a problem. Please try again later.Not after your first analysis during your first use. WiFi is useful if a trace is to be sent to your physician.
Sorry, there was a problem. Please try again later.No it uses the microphone to record the reading
Sorry, there was a problem. Please try again later.No
Sorry, there was a problem. Please try again later.Yes, I must use Wi-Fi for the Kardia unit to connect with the app on my phone to record the ECG.
Sorry, there was a problem. Please try again later.The device uses high frequency sound to transmit data that only my 14 year old son and dog can hear (my son finds it ear piercing and my dogs ears perk up whenever it touch my fingers to it). Microphone access must be enabled with the app.
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