I've used this with an android tablet, setting up screen sharing is easy. The projector is very bright, ideal for even a 6m long living room. There are settings where you can change the size of the picture, so even if you site it at the back of the room, you can scale the picture down. Of course, at large sizes, the image is somewhat pixelated. The sound is OK, but not great. Pushing sound to a dedicated speaker system is better.