100% Genuine Windows 10 Pro Product activation Key Lifetime License32 / 64 bit The key will be sent worldwide to your eBay messages or email address registered in PayPal.This listing does not include any physical item such as CD or DVD The key must only be used with a fresh install of Windows 10 Pro, this key cannot be used to upgrade from Win 7, Win 8 or Win 10 home to Pro and will only work as a new installation. Disclaimer: To comply with both Microsoft and eBay policies the keys are sourced directly from third party Microsoft reseller. They are sold to system builder. Due to the nature of this product refunds of changed mind would not be accepted. The orders received after 11pm can be sent immediately or after 6am for rest hours following our location Miami, Florida.