Watch out!! I got one flew it around a few times all was fine. Then after a few flights it started flying up up up i was able to react intime and bri g it down but if i wasnt paying close attention it would have zoomwd out of range and gone in no time. Seems to be a widespread problem. Flew it inside after that and all was fine for a few minutes and then it flew up and stuck itself to the ceiling. Very dissappointed in it was great fun when it worked.