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Continue to ChatEPI Mini is ECG Recorder in your pocket (video) https://techielobang.com/blog/2013/11/08/epi-mini-is-ecg-recorder-in-your-pocket-video/
EPI Mini is ECG Recorder in your pocket (video) https://techielobang.com/blog/2013/11/08/epi-mini-is-ecg-recorder-in-your-pocket-video/