Now you are ready to begin affixing the device and your electrodes.

To begin with, wrap the chest band (identified by the chest diagram on the buckle) around the middle of your chest (around 10-15cm lower than your collarbone), and snap the buckle together at the centre of the sternum. Adjust as necessary using the sliding clip – it should be snug but not uncomfortable.

Now take the blue strap and drape it across one shoulder (we recommend the left shoulder) and slide one Velcro end underneath the chest band, folding back up to affix back on itself up near your shoulder. The other end is ok to drape loose down your back for now.