Akaso A21 User manual

Please read this manual before operating your drone,
and keep it for further reference.
USER
MANUAL
A21 DRONE

Warning
Parts of choose and buy
The drone
Transmitter
Battery installation
Charging the battery
Ready to fly
Insert battery & Open the power
Calibration drone
One key take off / Landing & E-stop
Optical flow positioning
Headless mode function
One key return
Flight control
Problem solving guidelines
Control by app
Contact US
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CONTENTS

PARTS OF CHOOSE AND BUYWARNING!
* Please follow the instruction or packing instructions for proper installation
and use. Some parts are assembled by abults.
* The product contains small parts that may create a risk of ingestion or
suffocation.
* Please promptly put away the packing materials to avoid harm to children.
* It is necessary to regularly check the charger, wires, plugs, housings and other
components.
If any damage is found, it should be stopped until it is properly repaired.
* Chargers, battery case and other charging devices need to be inserted info
the same specified power supply as the product’s designation.
* Can only use the original configeration chaerger, the charger is not a toy.
* Disconnect the charger before cleaning the toy.
* Non-rechargeable battery is not rechargeable.
* When charging the battery, adult supervision is required.
* Do not mix old and new batteries or different types of batteries. Exhausted
batteries should be removed in time.
* Do not short-circuit the battery, disassemble it, drop it at a high altitude or
throw it into the fire.
* Do not operate the product for a long time, please remove the battery.
* Do not touch the rotating parts with your hands to avoid personal injury.
* Do not hit or drop the drone and remote control severely.
* Please clean the product with a clean, soft cloth.
* It is the user’s responsibility to ensure that the product does not cause harm
to himself or others. The manufacturer and distributor shall not be liable for
any damage or property damage caused by improper operation.
* This package and manual contains important product information, please
keep it.
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A21 drone Remote Control Lithium Battery
Spare Propellers BSpare Propellers A Screw Driver
USB Charging Line Quick Reference Guide
QUICK
REFERENCE
GUIDE
A21 Drone

THE DRONE
TRANSMITTER
BATTERY INSTALLATION
Front Camera
Battery
Propeller B
Propeller B
Propeller A
Propeller A
Power Button
Protective Cover
Speed Switch
Throttle Lever
Headless Mode
One Key Return
One Key Take Off/Landing
Open up the battery cover at the back of
the remote control, Correctly place 3xAAA
batteries in the battery box in strict
adherence to the polarity instructions,
install the battery cover and tighten the
screw (AAA battery not included).
Note:
a. During the battery installation, it must be ensured that the polarities of the
batteries are matched with the battery box. No battery shall be installed
with the opposite polarity.
b. Please do not use new and old batteries or different types of batteries
together.
Lithium battery of drone charging instruction(Please take out the lithium
battery from the drone before charging).
E-Stop (Long Press)
Direction Lever
Forward Trimmer
Right Trimmer
Backward Trimmer
Left Trimmer
Indicator Light
Flips Button
OFF/ON
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Note: The red indicator light stays off during charging, and turns on when fully
charged.
Li-po Battery
Indicator Light
The usb charging cable can be used with 5V 2A adapter or computer USB port.
CHARGING THE BATTERY

READY TO FLY
1. Insert Battery & Open The Power
3. One Key Take Off / Landing & E-stop
Take/Stop E-stop
①Take off / Landing
1. Press the “Take off / Stop” button to start the drone. The propellers will spin,
gently push the throttle lever upwards to take off the drone.
2. Press the “Take off / Stop” button during the flight, the drone will slow down
to the ground and stop flying.
②Emergency Stop
In the event of an accidental drop or a dangerous situation during a flight,
press and hold the emergency stop for a long time and the drone will quickly
stop working.
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Power Switch (Long Press)
①3x1.5V AAA battery-not included.
②Insert battery into battery
compartments.
③Long press the power switch.
①Turn on the transmitter. (The LED indicator will flash.)
②Connect the power of the drone; the drone lights will flash.
③Quickly push the left stick up and down, then push the stick down to the
right 45 degree at the same time. The transmitter sound will beep, and the
LED indicator will turn solid. When the lights of the drone stop flashing and
turn solid, it indicates that the drone is ready to fly.
2. Calibration Drone

4. Optical Flow Positioning
①Optical flow hover system automaticlly turns on once the drone takes off.
②The optimum height of optical flow hover is 3 meters, maximum can up to
8 meters.
③ On the clear-grained ground, the horizonatal offset is accurate to about
10 cm.
5. Headless Mode Function
7. Flight Control
6. One Key Return
① Press the one key return button, the remote control will issue a “Di” sound,
enter the return mode, the drone will fly back in the direction of calibrationing.
② When the drone is too close to yourself, do not operate the one key return,
to avoid injury caused by careless. During the one key return mode, push
the direction lever to the direction forward or backward that can exit.
Ascending
Turn Right
Backward
Forward
Turn Left
Descending
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① About headless mode
Headless mode makes it easier to control the steering of the drone. When
headless mode is off, the direction that the head of the drone faces would be
the forward direction. In headless mode, the direction the pilot faces would be
the forward direction.
② Use headless mode function
Press down the headless mode button to enter into headless mode. The
transmitter will keep beeping slowly in headless mode, the lights of the drone
will also keep flashing. Press down the button again to exit the headless mode.

Note: Please fly the drone to a height 3 meters or more, andthen perform the
roll control mode. If the drone can not vertically take off, it can be calibrated.
Push slowly of the throttle lever. When the drone rise at about 1.5 meters, if
the drone spinning in the air or tends in different directions, you can use
trimmer to correct the drone.
Note: When the drone is located 30 centimeters from the ground, the drone
will become unstable due to the influence of its own swirling eddy currents.
This is called the “Gravity Reaction” When the weight of the drone is lighter,
the effect of the ground “Gravity Reaction” is greater.
Press Flip Button
Press Flip Button
Turn Right
Turn Left
Backward
Forward
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Left Side Fly Right Side Fly
Forward
Move Forward
Move BackWard
Backward
Left
To The Left To The Right
Right
PROBLEM SOLVING GUIDELINES
When offset forward, fine tune backward adjustment until it is repaired. When
offset backwards, fine tune forward adjustment until repaired.
When offset to the left, fine tune to the right until it is repaired. When offset to
the right, fine tune to the left until it is repaired.
If the drone can not vertically take off, it
can be calibrated. Press the throttle lever
and the direction lever to the lower right
corner at the same time, at this moment,
the indicator light of the drone will flashing
rapidly and then release all the actions of
the remote controller. When the indicator
light keep on steady, means the calibration
is successful.

iOS: Please download the FLORLD app from APP Store.
Android: Please download the FLORLD app from Google Play Store.
CONTROL BY APP
Connect WiFi signal:
Choose the WiFi signal of the drone(FLD-*******).
For Apple user please scan: For Android user please scan:
Question Reason Solution
Drone can't
be controlled
The drone
shakes badly
Take off always
flies one side
Out of control
The drone
can’t fly high
The drone
landed too fast
One propeller
doesn’t work
Note:
1. The remote control distance will be affected when the power of the remote
control or drone battery is low.
2. If the drone is not enough power, there will be insufficient altitude or difficult
take-off.
3. If the drone is damaged or deformed please promptly repaired. In severe
cases such as broken propellers or damaged, do not fly, otherwise it may
cause injury.
4. Please remove the battery of the remote controller when it is not used for
a long time to avoid damage to the product caused bu battery leakage.
The drone did not calibrationing or failed.
1. Blades deformation.
2. Hollow shaft bending.
1. Propellers deformation.
2. One motor damage.
3. The drone is not in a horizontal position
when re-pair drone.
1. Exceeding effective control distance.
2. There are multiple drones that turn on the
power at the same time.
1. The blades rotating is too slow.
2. Drone battery is low.
Too Quickly pull back the joystick.
1. One motor damage.
2. Installed propellers with wrong number.
1. Replace the new motor(A or B).
2. Please install the correct propellers.
When the drone descends, slowly pull back
the joystick.
1. Push the joystick lever up slowly.
2. Replace the full battery or fully charge the
battery.
1. Make sure to control within a radius of 50
meters.
2. Please repair the drone (When multiple
drones are coded,you need to repair them
one by one to avoid wrong or not fit).
1. Replace the new blade.
2. Replace the new hollow shaft.
1. Replace new propellers. (A or B)
2. Replace the new motor. (A or B)
3. Place the drone on a horizontal ground
and re-pair the code.
According to the calibration drone steps to
re-pair your drone.
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5. Do not allow the drone to crash or collide seriously from high altitude,
which may damage the drone or shorten the service life of the drone.
6. Inorder to ensure the stability of the drone, when the drone suddenly hit the
object after falling, please put the drone on the ground for 2-3s, until the
drone automatically detects the level, and then control.

One Key Landing
One Key Flight
30%
360°
Photo
360 Flip
Altitude Hover Mode
VR Mode
Headless Mode
Rotation Mode
Stop
None
Setting
Balance Mode
Flight route setting
Hidden Interface
Speed
STOP
About the app
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Video G-sensor FREE FLIGHT: Open the operation interface.
FOLDER: Photos and videos will be saved here.

For any inquires, issue or comments concerning our products, please send
E-mail to the address below, and we will respond as soon as possible.
E-mail: [email protected]
CONTACT US
CHOREOGRAPHY: Open the choreographer flight interface
HELP:
1. Open the power supply for the drone and put it on the horizontal plane.
2. Open APP and click “connect WiFi”.
3. Select the connection in the WiFi option.
4. Return to the main interface and click “free flight”.
SET UP:
Right hand mode
Language switching ( only Chinese and English)
Automatic preservation
Sound
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