Patrol Location BLE Epaper Tags

1. Dynamic QR code display for equipment inspection;

2. The main goal is to prevent the on-site personnel from cheating in patrol

inspection and ensure that they check in on the site;

3. Dynamic QR code can be automatically generated. The rule is that a fixed

string can be automatically added to the time frame and generate a QR code, and a new

QR code can be generated with the change of time. The QR code can be changed

regularly, such as setting 3600s to change once (cycle setting can be adjusted

manually), The content of the displayed QR code is "fixed string (pick0009) + time

(2021060114190705)"

For example: pick000920210601190705, the next hour after the QR code switch

display, the scan is: pick00092021061200710 (this is hour level change);

4. Modify and set the configuration data through android app;

5. Prompt of remaining power;

6. The minimum standby time is not less than 18 months when the interval is 1

hour;

7. The time of the tag can be synchronized on the mobile terminal, and the time

synchronization can be performed once through the app after the battery is replaced.

2 products found

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2.9inch patrol location BLE electronic shelf tag, battery powered, e-paper display, 2.4G communication, for retail.

4.2 inch wireless e-ink electronic sign label, e-ink display, 400x300 resolution, battery powered, for retail, supermarket.

One-stop Electronic Shelf Label Provider