Firefox C129 - Remote Controller Battery Installation; Helicopter Operation Controls

If you are unfamiliar with the control of the FIREFOX, take time to familiarize it before your
first flight.
6
Direction of operation
Installation method of remote controller battery
FIREFOX
6
操作方向指导
遥控器电池安装方式
Transmitter
发射器
FIREFOX
FIREFOX
火狐
火狐
4
4