Opened but never used. Contact if need size specifications. The Techlink projector mount ceiling is a versatile and extendable solution for mounting your projector on the ceiling. With a size range of 27cm to 54cm, it offers flexibility for different projector sizes. The white colour adds a sleek and modern look to your home entertainment setup. Additionally, the wall mountable feature allows you to easily adjust the angle and position of your projector for optimal viewing experience. Perfect for creating a cinematic atmosphere in your living space.