If you want to get into this hobby, do your self a favor and spend the money on a proper heli that will actualy fly...
BEFORE THIS...
Get your self a simulator!!! real flight g4 etc. that will save you some money.
Go on
www.runryder.com or various r/c forums, Look into a used t-rex 450 setup ~$500. And you'll thank your self in the long run.
Heli's are the hardest thing to fly, a simulator will help you learn.
Keep in mind of parts availability, you will crash for sure! there is no way around it. One of the reasons why I recomend you a t-rex 450 is because you can walk into a hobby shop anywhere in the world and they will carry parts for it.
Most of the crap you find for cheap have crappy electronics that can glitch on you.
I went in cheap with those ****ty walkeras from ebay, spent more time and money upgrading and repairing then flying.
Don't buy that stuff that wolf 450!! you're going to wish you did'nt.