joysticks back to the center, the quadcopter will return to a horizontal position. The
operation is relatively simple. Novice pilot can achieve simple flight with a little practice
because the drone keeps its levelled position once the pilot lets go of the stick. ANGL
is displayed in the OSD
2. Horizon Mode: Pilot needs to control the flight altitude by operating the throttle
joystick. The quadcopter will maintain a horizontal attitude when the direction joystick
is moved to the center. Unlike Angle mode, you can do flips and rolls when the stick is
at full deflection in Horizon mode. This mode features difficult operations and is
suitable for skillful pilot. HOR is displayed in the OSD
3. Air Mode: The altitude and attitude of the quadcopter are manually control ed by
pilot. The quadcopter will maintain its current attitude when the direction joystick is
moved to the center. Acrobatic flight is possible. The operation is difficult and pilot
needs a lot of practice. AIR is displayed in the OSD.
4. Turtle Mode: If the quadcopter is crashed into the ground and the fuselage is flip, the
turtle mode can be activated to reverse the motor and turn the quadcopter back to the
front When the mode is in use, the direction joystick is used to control the rotation of
motors to drive the blades to rotate in the reverse direction, realizing a reverse rotation
of the fuselage. CRASH FLIP SWITCH is displayed in the center of the OSD. For more
details, please refer to the chapter "Advanced Settings-Turtle Mode"
The flight mode is selected by a switch on the remote control radio transmitter. For
more details, please refer to the chapter "Remote Control Radio Transmitter-Switch
Functions"
3.6 Battery Charging
Each battery provides 4-5 minutes of smooth flight. When LOW VOL is displayed in the
OSD flight interface, which indicates that the battery is too low and needs to be charged
Charging steps are shown as below:
• Plug the charger into the Type-C port through USB cable;
• Connect one or two batteries to the port on the right of the charger and the charger's
LED will turn solid red while charging;
• When the charger's LED turns solid green, charging is complete