For sale is a portable dvd player and dual player for cars.  This was perfect for young kids who want to watch dvd movies on long car trips.  Doesn't need wifi, just a dvd and a power source.  This comes with everything you need from power plug for car, power for outlet, cable to play both players to same movie (yes- they don't have to share), and battery/charger (haven't tested), remote (needs battery). 

The carrying case doubles for the straps for the seat headrests.  It does have a speaker to play out loud, but these have plug ins for headphones (not included).  

The screens are roughly 51/2 inches across by 3.5 high.  

Does not play bluray, only Dvds.  The main unit can run on DC (plug into outlet) or by plug into cigarette outlet in car.  

Please feel free to ask questions.