The T17 4.0 is the latest upgrade for our popular line of T17 photo booth enclosures. The T17 4.0 is our medium size enclosure. It is not too big, nor is it too small. It is perfect! The T17 4.0 is flexible wherein it is compatible with the ABR800 ring light and the RBA Ring Light It also has the option to shoot in portrait mode. This entire system is designed to fit inside a standard car sedan.