The product is a bootable USB drive containing the MacOS X 10.10 Yosemite operating system. It is designed for installation and recovery on Mac devices with a minimum of 4GB RAM, 1GHz processor speed, and 20GB of hard drive space. The USB drive is in English language and can be used unlimited number of times for operating system purposes. This product provides a convenient and portable solution for managing and repairing Mac systems.
eBay