SainSmart Jr. Kids Drone Mesh Drone 2.4G 4CH 6 Axis with Headless Mode and One Key Return ONE-KEY RETURN: With built-in positioning system, the drone can auto locate the remote control, just press the one key return button, the drone will fly back to the remote control's location. 360 ROLL-OVER: The simple flying of WSAD is to boring, and the new 3D rolling special effects surprise all the people. COMPASS MODE: The drone will change its flight direction with the change of the direction of remote control. STEPS TO MATCH CODE: 1. Turn on the quadcopter then turn on the controller; 2. Push the throttle(left lever) to the top , and then pull it down; 3. When you hear a "Beep", which means the connection was set up successfully, and then you can start to fly your drone. WORRY FREE GUARANTEE: Every Sainsmart Jr. customer enjoys 45-days money back & 18-months warranty. For any possible defective products, please contact us first, and we will provide a satisfy solution for you very soon.