You can see how this popup was set up in our step-by-step guide: https://wppopupmaker.com/guides/auto-opening-announcement-popups/

Dear valued Customers,

We’re pleased to inform you that our firmware updates, manuals and quick install guides are now available for download directly from help.barix.com. This will make it easier for you to access and update your devices to the latest software versions. Thank you for choosing Barix as your trusted provider.

You can see how this popup was set up in our step-by-step guide: https://wppopupmaker.com/guides/auto-opening-announcement-popups/