Current PowerEgg support reach up to 5 kilometer (3.1 miles) image transmitting in FCC (standard in USA). 

For Europe CE standard about 2km - unobstructed, free of interference.

Communication frequency amounts 2.4GHZ.

In case when data transmitting is interrupted PowerEgg will return back to take-off point.

In situation when signal is lost in the FollowMe mode, aircraft will return back to the take-off point. 

That is why it’s recommended to take-off at some optimal place.

Please stay away from crowd, trees, wires, tall buildings, airports and signal transmitting tower and any other objects that may influence the signal. Transmitting tower, high voltage line, transformer substation and large magnetic object will interfere the compass and cause safety issues.

Video Resolution is 720p.