Optimal control of heart rhythm via app and software. Particularly suitable for individuals with increased health risks due to high blood pressure, elevated cholesterol, diabetes, family history, obesity, lack of exercise, heavy tobacco use, stress, sleep deprivation, or previous heart attacks and/or strokes. Easy to use with a one-button operation. Small and portable with an easily readable LCD display. The recording time is 30 seconds and provides immediate information about the heart rhythm upon completion of the recording. Detects arrhythmias and altered waveforms with 36 memory slots. Includes a USB interface and a USB cable. System requirements: Bluetooth 4.0, iOS version 7.0 and above, Android devices version 4.3 and above with Bluetooth Smart Ready. Features a battery indicator, automatic shutdown, and displays date and time. Medical device.