I bought this a couple of years ago under the assumption that it was new and unused, only to find out that it wasn't.
It's all in fairly nice condition and everything seems to be working, but it appears to have been crashed.
There is some damage to one of the propeller blades(there are extra spare ones in the box)
And the front wheel is missing/snapped off.
It starts up fine but when you try to take off, it immediately starts going sideways as it lifts. 
I don't know enough about these things to diagnose the problem or repair it, so I unfortunately have to sell it.

If you have any questions ,please don't hesitate to ask.

Sold as seen for parts/repair.