Extra screen on a twin screen in car dvd player?

[Rodbouy]

Wondering if anyone can help me or suggest a solution.

Currently we have a 10" twin screen dvd player in the car for the weans but we are no getting a 7 seater and was wanting to add a extra screen.

Can you source the basic non dvd screen? and is there a phono cable that has the ability to connect 2 screens from the main screen?

[daithi]

this might help mate http://www.instructables.com/id/Add-...en-DVD-player/