What you receive is a RetroPie with power cable, HDMI cable, power brick, and one wired controller. Instructions on how to use the RetroPie will be included. This RetroPie can play most retro games up until PS1. Please note that no ROMS are included with this product, you'll need to download those yourself.
Also case might look different than the one in the picture, but internals will be the same. This item is in the category "Video Games & Consoles\Video Game Consoles". The seller is "fryscryptoexcursions" and is located in this country: US. This item can be shipped worldwide.