We respect and protect the privacy of our users. This Privacy Policy explains how the application handles information when you use the App to control compatible LED display products.
The App does not collect, upload, transmit, or store personal data on our servers.
We do not collect personal information such as your name, email address, phone number, precise location, contacts, photos, device identifiers, or user-created content.
The App may access the Internet to download GIF animations, images, and other display materials provided by our servers.
Internet access for this purpose does not require users to provide personal information. User-created or user-saved content is not uploaded to our servers.
GIF animations, images, and other content created, imported, or saved by users are stored locally on the user's device. Users can manage or delete this content within the App.
When a user sends display content to a compatible LED display product via Bluetooth, the content may be stored in the product's local memory for display purposes. Users can manage or delete such content through the App.
The App uses Bluetooth to communicate with compatible LED display products. Bluetooth is used to discover, connect to, and control these products and to transfer display content selected by the user.
Data transferred via Bluetooth is communicated locally between the user's device and the LED display product and is not uploaded to our servers.
We do not sell, share, or disclose users' personal data to third parties because the App does not collect personal data.
User-created content is stored locally on the user's device or on the connected LED display product. We do not have remote access to such locally stored content.
We may update this Privacy Policy when necessary to reflect changes to the App or applicable legal requirements. Any updated Privacy Policy will be made available through the App or the relevant application distribution platform.
If you have any questions about this Privacy Policy, please contact us at:
Email: [coolled1248@163.com]
Last Updated: September 8, 2026