The user checks in by bringing the TraceTogether (TT) Token or App close to the SEGW.
If the business uses the SEGW Box, the SEGW will emit a green light and a beep sound to indicate that check-in is successful.
If the business uses the SafeEntry (Business) app with SEGW function, the App will emit a beep sound and display a pop-up screen indicating if check-in is successful.
Select locations may also deploy the SEGW Check-out Box, or choose to deploy the SEGW Check-out App, and these devices have a different colour. While check-out is not mandatory, you are encouraged to bring your TT device close to the Check-out device to record the check-out.