33
20 Horn hole
Plays recordings or messages about aircraft statuses.
21
Standard
1/4 interface
Used for connecting to the tripod.
22 Air inlet
Used for heat dissipation for the remote controller.
23 Lower hook
Used for fixing the strap on the remote controller.
24
Protective
cover
Prevents external damage such as collision and wear of the
remote controller.
2.2.2 Use the Remote Controller
1. Check the battery level
Press the power button to view the battery level of the remote controller.
1 LED indicator is normally on:
battery level ≥25%
2 LED indicators are normally on:
battery level ≥50%
3 LED indicators are normally on:
battery level ≥75%
4 LED indicators are normally on:
battery level =100%