Do not buy these drones nor use their software. I’ve had two and lost two, within the first 10 mins of flight time. The first one went up, took a left turn and flew directly away from me, towards the beach and no matter what i did with the joy sticks, it kept flying beautifully away from me and into oblivion.
The second one, which was given to me, went up, was responding to controls for about 2 mins, then made a right turn, flying directly away from me, this time towards a mountain range. No matter what i did with the joystick control the drone did not respond and we watched it fly off into the horizon.