The companion application works only with QOCA ECG devices. It shows the status and information of QOCA ECG devices (such as a remained battery, connection information) and the recorded ECG data on the screen.

Key Features
1. Show the current and history of ECG data.
2. Change filter mode
3. Pairing QOCA ECG devices

Q-ecg does not provide any diagnoses or treatment. Please consult doctor’ for further medical advice.