The resolution of this projector is 854*480. The size is 4.5"*5"*2.5". It does not take up space, so you can put it in your bag and carry it with you, creating a movie-like atmosphere almost anywhere! This small and compact projector and TV stick , Laptops, USB drives, DVD players, tablets and smartphones (adapters sold separately) are compatible, and can play cartoons, movies, and display photos. Customize with your company's logo or brand.