This is full retail version not academic or student oem version.you can use it forever have no time limite.comes only a dvd-r disk and all code needed,step by step installation instruction.

World wide shipment,you will get it within 8 working days.

AutoCAD mechanical 2016

Built for manufacturing, AutoCAD® Mechanical design software includes all the functionality of AutoCAD, plus libraries of standards-based parts and tools to help accelerate mechanical CAD.

Desktop Subscription gives you access to the latest updates and releases, 1-on-1 web support, priority support in the forums, flexible licensing, and more.

AutoCAD® Mechanical software, part of the Autodesk Digital Prototyping solution, is AutoCAD® software for manufacturing, purpose-built to accelerate the mechanical design process. It includes all the functionality of AutoCAD, plus a comprehensive set of tools for automating mechanical engineering tasks, such as generating machine components, dimensioning, and creating bills of material. AutoCAD Mechanical provides a library of more than 700,000 standard parts, supports multiple international design standards, and helps users detail and document digital prototypes created in Autodesk® Inventor® software. AutoCAD Mechanical offers engineers a competitive edge by helping them save hours of effort, so they can spend time innovating rather than drafting.