6000 Lumens LED projector + 100” screen. Has decent built in sound but I usually connected a long aux cable to my soundbar for that theatre quality. I’m a movie binge watcher & a game night host and this would always be a hit during gatherings. Kids loved it when watching Marvel/Disney+, loved playing on it when I’d play video games, but due to a new work schedule, can’t really enjoy it or host anymore movie/game nights so I have to let it go. I swear the quality is amazing, you can adjust the width & length of the image in the settings to fit your space, I maximized the whole screen since I had the projector on a shelf at the perfect distance, so of course depending on how close you have the projector to the wall/screen determines the size of the image. I’m a very careful and clean person who takes care of everything I own, so I have all the original packaging, no scratches on the device or the the screen, always dusted it & maintained it so operates like new. The brightness of the image is theatre like quality. You can also look up Amazon reviews & find other reviews & video footage of the quality through there. Honestly the best purchase I’ve made, but I’ll have to let it go for now. $180, for both screen + projector.