Couldn't you just tell us which model it is? It's hard to see it with your hand blocking the side of the earpiece which has the model on it. Turtle Beach has several wireless headsets. Is it the X3, X31, X4 or X41 etc...? Also, do you have the wireless transmitter and the Xbox360 headset puck/talkback cable? It's pretty useless without them unless someone has a transmitter and puck already and is looking to replace the headset.
I think its an X3, Yes the transmitter is included, As for the 'Xbox360 headset puck/talkback cable" I know that a mic is attached to headphones making it perfect for 360.