Hd Video Projector Guide is a free Android app that serves as a step-by-step guide to help users understand the features of a video projector. The app is designed to help users learn the basics of a video projector within three pages and is very easy to use.

The app covers important features such as brightness, resolution, aspect ratio, and contrast ratio, providing complete details about each of them. It also includes a simulator that shows projection on a flashlight to watch videos or images on the wall. The app also guides users on how to connect their laptops and mobiles to the projector.

It is important to note that this app is not an official application and is only meant for guideline purposes. It does not claim any brand and only aims to help users learn about video projectors. If any violation is found, users can contact the developer to have it removed.