Buy a Windows 11 Pro key – official, fast, and secure

ESA-Tech now offers more than just refurbished laptops and tablets — you can also buy an official Windows 11 Pro license key directly from our website.
Perfect if you’re planning to upgrade from Windows 10 to Windows 11 or perform a clean installation.

Once your order is complete, the Windows 11 Pro activation key will be sent to your email.

Full installation instructions, system requirements, and FAQs are available on our “Windows 11” page.

• Step-by-step instructions for installation,
• System requirements,
• Frequently asked questions.

What’s included:

• Genuine Windows 11 Pro license key
• Authenticity and legal use guarantee
• Multilingual customer support (DE/EN/UA)

Getting started with Windows 11 has never been easier.
Visit our Windows 11 page to place your order.