The product is a Microsoft Windows 11 Pro 64-bit operating system on a sealed USB flash drive, complete with a product key card for activation. This standard license is designed for use with a minimum of 4 GB of RAM and 64 GB of hard drive space. It is compatible with Microsoft Windows 11 Pro, Microsoft Windows 11, and Windows operating systems. The flash drive format makes it convenient for installation on a single device, with English language support and a lifetime manufacturer warranty. Made by Microsoft in the United States, this operating system is designed for a minimum processor speed of 1 GHz.