Acutus Medical QCheck provides clinical grade ECG analysis wherever you are within seconds. The Acutus Medical QCheck app along with the ECG Check device (available at https://www.acutusmedical.com) provides a clinical grade ECG analysis wherever you are with "normal" or "abnormal" feedback within seconds. In OTC mode you can receive instant feedback and analysis and with a doctors prescription you can view your ECG in real time. Recordings are then stored for future reference within the app with the capability to easily e-mail your ECG to your physician. Note: This app requires the ECG Check device for taking the ECG recording. The device communicates with any Bluetooth LE (low energy) equipped device. Additional information can be found at our website, https://www.acutusmedical.com