This drone is so cool. It takes a minute to start up and you'll need to download the app, but once you've done that, turn on the drone and the remote, place your phone on the remote and connect Wi-Fi to the drone, then return to the app and tap on controls. This will display the calibration instructions. It's easy to calibrate and once done it will be easy to fly and will blink when it's that high in the sky. We had it above the trees and from Detroit we could see the tall buildings in Southfield. Very easy to learn and perfect for beginners or advanced users.