The QR code is dynamically generated to prevent patrol personnel from cheating in inspection and ensure their inspection check-in at the scene.Data modification and Settings can be carried out through the mobile APP.

Automatic Patrol Solution

The QR code is dynamically generated to prevent patrol personnel from cheating in inspection and ensure their inspection check-in at the scene.

Patrol Label's Functions

1. Dynamic two-dimensional code display for equipment inspection;
2. The main objective is to prevent on-site personnel from cheating in inspection and ensure their on-site inspection check-in;
3. Dynamic QR code can be generated automatically.The rules are as follows: a QR code can be generated automatically by adding a time pinch to the fixed string, and then a QR code can be generated again as time changes. The QR code can change periodically, for example, set 3600s to change once (the period setting can be adjusted manually). The scanning content of the QR code is "Fixed string (pick0009)+ time (2021060114190705)".For example :pick000920210601190705, the next hour after the QR code switch display scanning out is :pick000920210601200710(this is hour level change);
4. Modify and set configuration data via Android App;
5. Remaining power prompt;
6. The minimum standby time is not less than 18 months when the interval is 1 hour.
7. You can synchronize the time of the label on the mobile APP. After the battery is replaced, you can synchronize the time via the APP.

Qr Code Change Method