This AAXA P4X Pico Projector is a mini portable projector that is perfect for home theater projections. With a brightness of 125 lumens and a contrast ratio of 2000:1, it provides a clear and vivid image. The projector has a 4x lens magnification and a medium/standard throw ratio, making it suitable for projecting films, photos, and other media. It is a Filmstrip Projector that is easy to use and comes in its original box. The AAXA P4X Pico Projector is a great addition to your home entertainment system.