Compatibility: which is suitable for most projectors. Product : projector dust cover is made of high-quality Oxford cloth , which can protect the projector from dust, scratches and other pollutants. Easy to clean and : Just wipe it with a damp cloth, it can be folded and stored when not in use, without taking up more space. Drawcord design: The scientific closed drawcord design makes the dust cover fit your projector better, ensuring that nothing can penetrate and damage your precious equipment Projector cover compatibility This kind of projector cover is not only suitable for ceiling projector, also can beused outdoors. It can be used in your home, company or projector on the table,because main function is to protect your projector from dust and water. Anyprojector of this size can be used. It doesn't matter if there is a little differencebetween the size of your projector and the size of the cover, because we designedit to be compatible with more projectors, so it doesn't matter if it is bigger. Type: Projector Cover Colour:black :Oxford cloth Size:35x35x22cm Package Contents: 1 x Projector Cover Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.