The HD video projector provides vivid images in high resolution, even in low light and bright looking outdoors. It has a powerful cooling system working with low noise. You can use different screen mirroring modes with HD video projector. It provides a display with a maximum screen width of 230". With the Full HD video projector, you can watch movies on a wide screen in your home, office or outdoors, and you can show videos on your special days by mirroring the screen to the wall. You can easily connect your multimedia devices to the HD projector. The built-in sound system includes dual stereo and the sound quality is sufficient, no need for an external device. HD video projector features Preparation Before Use About Connection Settings Basic Operations About Function Adjustment About Phone Connection Settings HD video projector gallery Frequently Asked Questions In the content of the mobile app, you can find explanations containing the above titles. This app, in which the features HD Video Projector Wall are explained, is a guide.