The device is working, guaranteed. It comes with its cables + its original controller + its original Microsoft battery which costs 130 new. Notes: To be clear, the controller works fine, but sometimes it has a very slight drift that doesn't affect gameplay (I've been playing with it for two days without experiencing any drift). It's likely just dirt that can be cleaned for about 15 riyals. The controller has a very, very minor crack from the bottom as shown in the pictures, and you won't feel it at all while playing. The highest offer is 600, and I hope to sell it soon.