When there is no beep when pressing the button on SmartTrack Link, we can do the following to solve the issue.

1. Press and hold the button for at least 2 seconds.

2. If it still has no Beep sound after being pressed for more than 2 seconds, please try to replace the battery inside the SmartTrack Link, then try again by pressing the button. 

If you still have questions, please contact us for further assistance.