NIB mamba max for $70.00!!!!

I just put the hand on a brand new mamba max controller for $80.00. It's one of my friend who sell all is r/c for buy a 1/1 4 wheels, and he sold me his brend new in the box MM controller for $70.00

I'll download the new software and try it with my Neu 1515 in my revo.
This will make a great spare controller for my MGM!!