To enable communication between the APP and LED display devices, we need to obtain your Bluetooth permission. Bluetooth permission is only used to search for and connect to LED display devices, and send display data. We will not collect your personal identity information, location information, or other sensitive data through Bluetooth.
The APP stores the LED display content (text, graphics, etc.) you create and edit locally on your device. This data is only stored on your device and will not be uploaded to our servers.
The APP does not collect or upload any personal identity information to the server. All data processing is done locally to ensure the security of your privacy.
This APP does not use any third-party analysis services or advertising services.
You can delete the data stored locally by the APP at any time. You can revoke Bluetooth permission in your phone settings at any time.
We may update this privacy policy from time to time. After the update, we will notify you within the APP.