1.Decoration for Halloween, Christmas. 6 Halloween movies, 6 Christmas movies. No additional decorations needed. Just need a Halloween projector, you want Christmas, Halloween theme, we can satisfy you. They will make you feel creepy on Halloween and immerse in comfort and fun on Christmas. 2.Easy to set up and use. With the help of an external tripod and a window screen, the projector with high-end optics can be adjusted for better positioning and fit the vertical and horizontal windows according to actual needs. Project from indoors, watch from outdoors, and enjoy the horror scenes you picked from a rich collection of movies. 3.Built-in audio jack. The projector is equipped with a built-in audio jack that can be connected to an external speaker so that the audience can watch the scene with the horror sound playing. This is very important because it makes the scene more vivid 4.Small size and ed. 2 2.521 6.5cm and 900g. Due to its small size and light weight, you can move it from one window to another and operate it very easily.