This universal holder allows you to safely mount any smaller projector up to 10kg on the wall. The projector can be installed in the standard position or upside-down at any height. With its adjustable arm, you can change the distance from the wall to suit projectors of different sizes, and the unique ball joint provides a wide range for easy set-up in your desired position. Also, due to the subsequent locking ability, it is very stable. When you are no longer using your projector, you can quickly remove the horizontal arm without using tools.