Function:
1. Mobile phone controls video quadcopter through WiFi;
2. Photograph and video can be controlled by WiFi on the mobile phone;
3. Control the quadcopter by gravity induction;
4. Use the fine-tuning function to adjust the state of the four-axis aircraft;
5. Mobile phone terminal can realize "one-button take-off", "one-button landing", "fixed-height", "360-degree roll", etc.;
6. Use the help menu to briefly introduce how to operate the software.