Walkera QR X350 Premium Aerial Drone Quick Start Guide

deVention
QR X350 Fremium
Match with DEVO F12E Radio
Quick Start Guide and Systems Flowchart
www. walkera.com
QR X350
1.0 Preparation before flying
1.1 Get to know your aircraft
® Adopting Modular Design, easy to install and connect.
e Anew generation flight control system built-in, promote stable flight performance.
e Insert 5.8G image transmit system and OSD system, can get image and OSD information easily.
e Adopting indicator light on GPS, Compass, barometer and other parts, observation more intuitive.
1. Camera
2. TX Mushroom antenna
3. M3x18 Screw
4. Skid landing
5. Clockwise propeller (white cap)
6. Counterclockwise propeller(black cap)
7. Motor (levogyrate thread is counterclockwise)
+
tea,
Receiving Electrocircuit Barometer
© © 8
Indicator keep brighting
means work properly.
8. Motor (dextrogyrate thread is clockwise)
9. GPS module
10. Receiving detecting light
11. Electrocircuit detecting light
12. Barometer detecting light
13. Compass detecting light
14. GPS detecting light
1-
1.2 Get to know your DEVO F12E Radio (White version)
QR X350
Integrated with 5.8G image transmitting system, it's convenient to receive aerial photos, and equipped with
swithes for Auto takeoff, one key Return to home, control video recording functions, easy to operate.
Left stick THRO/RUDD stick (0) Manual Mode (1) GPS-hold Mode (2) Return TO Home
Mode 2 , , ,
(Throttle stick Right stick ELEV/AILE stick
on the left) Left trim THRO trim ©
Right trim ELEV trim
Left stick ELEV/RUDD stick Switch to “0” Switch to “1” Switch to “2”
Mode 1 Right stick | THROV/AILE stick
(Throttle stick 7
; Left trim ELEV trim
on the right) , ,
Right trim THRO trim 12. 5.8G RX antenna 18. Right trim
13. ORBIT - Round flight mode 19. AILE trim
1. 2.4G TX antenna 14. 0 Manual; 1 GPS; 20. R key
2 Return Home(Control Mode Switch)
2. One Key to Start - AUTO Takeoff switch
15. Start/Stop Video Rec-Camera Start/Stop 21. L key
3. Retractable Skid Landing - Landing Gear
Retract Switch and Deploy landing gear 16. Gimbal Tilt - Gimbal TILT control 22. ENT key
4. 10C - IOC control switch
Inteligent Orientation Control
AR
5. Gimbal Roll - Gimbal ROLL control Ц
6. Left trim
7. Left stick
8. RUDD trim
9. UP key
10. DN key
11. EXT key
*Please refer to DEVO F12E manual
17. Right stick
LIA
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23. Power switch
QR X350
1.3 Assemble the QR X350 Premium
(1) Turn down the skid landing, and fix it tightly with screws.
(2) Install the clockwise propeller ( white cap) to the clockwise motor ( levogyrate thread is counterclockwise );
install the counterclockwise propeller ( black cap ) to the counterclockwise motor
( dextrogyrate thread is clockwise ).
Counterclockwise
propeller(black cap)
Clockwise propeller
e cap)
UT
N
\ Be р
AN LEELA CY
<< NA OZ A
Ар
A
ss 7 чЫ
UN
D
— om ><
ZA Um EN
ZEON
Vi Lm
Clockwise propeller
(white cap)
Counterclockwise
propeller(black cap)
@ Put on Micro SD
If you want to take video, please put on Micro SD, disassembly method:
(1) Hold the camera on the buckling position, hold the camera bottom and then push it outward, remove the camera.
(2) Put on Micro SD.
(3) Install back the camera to aircraft.
Camera
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QR X350
1.4 Learn how to fly safely
(1) This product is suitable for people who has flight experience of model plane and older than 14-year-old.
(2) Do not fly in bad weather, such as windy, snowy, foggy weather, etc..
(3) Select the open, no-tall-buildings area. Extensive use of steel buildings will affect the compass work,
blocking the GPS signal, causing worse on the aircraft positioning effect or even not able to locate.
(4) Please away from high-speed revolution parts(such as propellers and motors) during flight.
(5) When flying, PLZ keep the drone in sight control, away from obstacles, people, water and so on.
(6) Do not fly it in where there is high-voltage lines, communication base stations or towers, in order to avoid
interference by the remote control.
(7) Please don't drive it in no-fly zone.
(8) Flight performance will be effected with environment when you drive it with altitude of 4500 meters,
as the battery and gravity system will be influenced.
1.5 Specifications
e Aircraft specifications
Main Rotor Dia.: 233mm
Overall (L x W x H): 303 x 303 x 176mm
Weight: 1650g (Battery included)
Transmitter: DEVO F12E (White Version)
Receiver: BTR-2401(FCC) / BTR-2402(CE)
Brushless Motor: WK-WS-34-002A
Brushless ESC: QR X350 Premium(R/B)
Main Controller: QR X350 Premium
Battery: 29.6V 3000mAh 10C(8S) LiPo
2.4G Bluetooth Datalink: BTR-2401(FCC) & BT-2401B(FCC) / BTR-2402(CE) & BT-2402B(CE) - Android system
BTR-2401(FCC) & BT-2403B(FCC) / BTR-2402(CE) & BT-2404B(CE) - Apple 10S system
Flight Time: Approximately 25 minutes
Working environment: -10 С- +40 С
e Camera specifications
a. Video b. 5.8G wireless
e Video Resolution: 1920 x 1080 Full HD e 5.8G wireless image transmission
e FPS: 30 9 FCC Bind B section: 4 channels
e Micro High Speed SD card: Max 64G ® CE Bind B section: 8 channels
e Video Format: MOV e FCC Output Power<200mW
e Imaging Sensor: 3,000,000 Pixels e CE Output Power<25mW
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QR X350
2.0 Ready for flight
Place the aircraft on a flat surface, in an open space, with the back facing you.
2.1 Binding of the aircraft
(D Put the smart aircraft battery into the aircraft.
Put all the function switches to the 0 position, put all trims/knobs to the Middle position,
move the throttle to the lowest position, then turn on the radio.
green power indicator lights up.
@
@ Turn the power switch to “ON”, then press the power button for 3-5 seconds until the
©
Within approx. 40 sec. the red LED light will stop flashing indicating that the code binding has finished.
ne Power button
LED light
Power switch
©
Power indicator
mé SX |
O [| НН
JF
2.2 Compass Calibration
IMPORTANT: Make sure all TRIMs are in the center position, the trim value should be “0”, and the motors
are locked. The aircraft should NOT be flashing RED. By default, the motors will automatically be locked after
the ID binding process. For more details about locking and unlocking motors, see points (2.4).
O Enter the calibration mode Do this by moving both sticks
DOWN and to the middle position at the same time.
The aircraft will start a blinking fast RED.
©) FORWARD rotation. Smoothly rotate the aircraft
forward in 90 degree increments, pausing for
1 second every 90 deg. (0 / 90 / 180 / 270 / 360)
(3) CLOCKWISE rotation. Rotate the aircraft around
the roll axis smoothly in 90 deg increments.
Pausing 1 second for each 90 deg.
(0 / 90 / 180 / 270 / 360)
O HORISONTAL rotation. Rotate the aircraft around
the YAW axis smoothly in 90 deg increments.
Pausing 1 second for each 90 deg.
(0 / 90 / 180 / 270 / 360)
(5) NOSE DOWN rotation. Rotate the aircraft facing
the nose down. rotate smoothly in 90 deg
increments. Pausing 1 second for each 90 deg.
(0 / 90 / 180 / 270 / 360)
© Place the aircraft in normal position. The rapid RED
blinking will stop. This indicates that the calibration
is finished. Disconnect the battery to save the settings.
Tail of aircraft
towards yourself
See
Tail of aircraft
towards yourself
the red LED light to
stop flashing
® ®
QR X350
2.3 GPS indicator lights
GPS Satellites <6 6 7 8 9 10 1 12 13
The blue Blinking | Blinking Blinking
LED status 2 times | 3times | 4 times
IMPORTANT: For SAFE flight in GPS flight mode:
The BLUE indicator light should at least “double” blink, (two blinks at a time).
It is highly recommended that you wait for “triple blink” 8 statelites before starting the flight.
NEVER attempt to AUTO-START with less than “triple blinks”
2.4 Motor Unlock / Lock
e Motor Unlock
After binding the DEVO F12E to the QR X350 Premium, Check that all trims are neutral, the throttle stick is
ALL the way Down with the display indicating 0% throttle. Check that ALL switches are in the UP position.
Note: that you can start the motors in the Manual Mode or the GPS-HOLD MODE.
Gently push the throttle stick down and move the rudder (YAW) stick to the left side.
(on mode2 radios throttle and rudder is the same stick)
You will see the RED indicator LED turn on, indicating that motors are unlocked.
Be very careful at this point, as pushing the thottle up will start the motors. You can test by pushing the stick up
a little, the motors should start. For your safety, the motors will dis-arm again after 10seconds.
Mode1 (Throttle stick on the right) Mode2 (Throttle stick on the left)
Rudder stick y — ELEV stick
Throttle stick Throttle / Rudder stick
e Motor Lock
Lock the motors by moving the throttle stick all the way down and the rudder (YAW) stick all the way to the right.
The RED LED light will go out when the motors are disarmed.
TEST: push the throttle stick up a little, the motors will not start when locked.
NOTICE:
* The motors are LOCKED by default after successful binding.
* Motors can be unlocked or locked in GPS-hold mode.
if you land in GPS mode, move the “0 Manual; 1 GPS; 2 Return Home” switch to position “0” or position “1”
before locking the motors, make sure you wait until the QR X350 Premium is safely
on the ground before changing the switch to “0” (manual) while changing, make sure to keep the
throttle DOWN to prevent motors start.
Mode1 (Throttle stick on the right) | Mode2 (Throttle stick on the left)
Rudder stick y ELEV stick
Throttle stick Throttle / Rudder stick
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QR X350
2.5 Operation Instruction
Model ( <== is the nose direction) Mode1 (Throttle stick on the right) | Mode2 (Throttle stick on the left)
THROTTLE
Up/down
<= —
PITCH 1
Forward/backward
ROLL (lean) 1
Left / right
=
YAW (turn) 1
Left / right : N
AUTO TakeOff Я 40
J ©"
You should have
triple blink = 8sats
for this feature. 0 Manual move throttle 0 Manual One Key
1 GPS down 1 GPS to Start
2 Return Home 2 Return Home Switch to “1”
Ground Switch to “0” Switch to “1”
0
GPS hold mode ei
In this mode, maneuver by moving 2 = DO NOT switch to manual before
tho control, A ot 90 of the = landing. It is safer to land in GPS
will hold its position. 0 Manual Throttle stick hold mode, then swtich to manual
NOTE: You must CENTER the 1 GPS return neutral
throttle stick for altitude hold 2 Return Home AFTER landing to lock motors
Ground Switch to “1”
ROUND FLY mode
y 4 : a
This mode is used for » © Ï = A y => J Y
making circles around / N y >
an object of interest. > « . .
RADIUS is set in the \ / 0 Manual Move ORBIT switch Move ORBIT switch
F12E menu by adjusting 1 GPS to 2” The Round Fly to 0” The Round Fly
Position 2 value for AUX3 \- 2 Return Home will start will stop
Switch to “1”
RETURN TO HOME 15m 7
Activating this feature will =) A >
cause the QR X350 Premium
to climb to 15m and fly to the Throttle stick 0 Manual
starting location and proceed return neutral 1 GPS
to land. 2 Return Home
Ground Switch to “2”
QR X350
2.6 DEVO F12E Radio function setup and operation instructions
Function
Switch
Instructions
AUTO
Take Off
One Key
to Start
Move throttle stick
Place aircraft on level ground ——» Unlock Motors ——» to lowest position
One Key to Start switch to “1” position «—— 2 Return Home
IMPORTANT: switch to “1” position
ONLY use this function with BLUE TRIPLE blink = 8 or more
satelites, AUTO takeoff with less satelites may result in a crash.
AFTER completing auto-take-off, you can take control by moving
the throttle stick to 50%, then flip the One Key to Start switch to “0” position.
GPS hold
mode
0 Manual
1 GPS
2 Return Home
“0” position: Manual mode “1” position: GPS hold mode “2” position: Return To Home
0 Manual
1 GPS
2 Return Home
switch to “1” position
NEVER use this mode with less than 8 satelites locked, you should see BLUE TRIPLE BLINK.
Before switching mode, always put the throttle stick to middle position ( 50% ).
IF the GPS signal degrades, the QR X350 Premium will automatically enter
“Altitude hold mode” note in this mode it will drift, but will hold its altitude.
After flying 50% of the battery, do NOT switch from GPS mode to Manual,
this may cause a sudden drop / crash.
You can land in GPS mode, after landing, keep the throttle stick DOWN and switch to manual,
then lock the motors.
—p Throttle stick return neutral
Round Fly
Mode
ORBIT
“0” Position: OFF “1” Position: Not in use “2” Position: activate Round Fly
This mode require 8 satelites locked, you should see BLUE TRIPLE BLINK.
Before activating the round-fly mode, you should be in “GPS hold
mode” always put the throttle stick to middle position ( 50% )
The default roundfly radius is 5 meters (15 feet), You can change the Round Fly radius
by editing the AUX 3 EPA (End Point Adjustment) on the F12E transmitter, for details
on editing EPA settings, see the F12E instruction manual.
After having changed the setting, you should turn ORBIT switch to “0” position to save
the data, then return to “2” position to read the new Round Fly radius.
Return TO
Home
0 Manual
1 GPS
2 Return Home
“0” position: Manual mode “1” position: GPS hold mode “2” position: Return To Home
0 Manual; 1 GPS; 2 Return Home
Throttle stick return neutral —— switch to “2” position
The Return To Home mode, will only work when you have a solid GPS lock, it is
recommend that you avoid flying if GPS lock is missing.
After engaging Return to Home mode, leave the throttle stick at 50% (centered)
DO NOT touch any switches on the F12E radio. To REGAIN control of the
QR X350 Premium, make sure the throttle is centered, then flip the
“0 Manual/1 GPS/2 Return Home” switch to position “1”. In an emergency such as
losing the control link between the F12E and the QR X350 Premium, the Failsafe
system will automatically start RTH. You may not be able to interupt an emergency
RTH, simply let the aircraft continue until it lands.
QR X350
Function
Switch
Instructions
Hyper
IOC
Mode
IOC
IOC or Intelligent Orientation Control mode means that the aircraft's flight direction is
+ only relative to the orignal take-off point (where you armed the motors). REGARDLESS
of the actual aircraft headding, in this mode you can fly past something and pan the
aircraft to frame your shot, without having to worry what direction the aircraft is facing.
IOC switch “0” position: IOC OFF “1” position: IOC ON
The IOC mode requires a strong GPS lock, you should have trible blinks on the right green GPS
indicator light. IOC is inactive if the QR X350 Premium is less than 10 meter (30 feet) from the original
take-off position. (point where you armed the motors)
Fly the QR X350 Premium manually beyond 10 meters using the GPS mode, then activate the IOC
mode, the QR X350 Premium will now fly IOC until you change the mode, you can pan freely for video
shots, when you push the stick right or left, the QR X350 Premium will move sideways relative to the
original take-off position. Pushing the pitch stick up will push the QR X350 Premium away from you,
pulling the stick back brings the QR X350 Premium back to the starting point.
When flying in IOC mode, you can make the QR X350 Premium return to the starting point simply by
pulling the stick toward you.
WARNING: The IOC turns off when the aircraft gets closer than 10meters to the take off point. Be
prepared for this, as the system will switch back to GPS hold mode at that point. This switch can
cause confusion if the pilot are not prepared.
3.0 End flight
(1) Manual landing or back home function landing.
(2 First, power off aircraft battery, then power off radio battery.
@ Take the battery out of aircraft.
QR X350
4.0 Additional remark
4.1 DEVO F12E Radio Setting(White version)
e Boot Screen(Main interface)
Model name —————- Throttle percentage value
Timer display
Model type >” Transmission power display
Y Y Ÿ ы |
Model No. >01 > Model 01 0% 00:00 =" E — Battery capacity display
Rudder trim display —— 0 0 0 0 0 0<—t ———Aileron trim display
A A A A
Model 1(ELEV trim) Model 1(THRO trim)
Model 2(THRO or L Model 2(ELEV trim)
Left trim display>———————- Right trim display
e Model Select
Model Select 4 Ü
y 01 » Model 01
UP/DN 02 > Model 02
| Mein ce | ENT | Main Menu | VPN, | Model Menu Menu Model Model Select Model Select | ENT. 03 3 Model 03
04 » Model 04
05 » Model 05
Press the UP or DN button to select the stored model number. For example 07 > Model 07
“Model 01”, press EXT to return back to the “Model Menu” after finished. 8 1) Model 08
e Model Name e Wing Type
UP/DN ENT
a [e at}
Model Name Ё Wing Type v
> V-Tail Inhibit
Name Dual Channels Inhibit
X350PREM Mate Inhibit
Trim Inhibit
Twin Engine Inhibit
Trim Inhibit
Press UP or DN button to select the characters which Press R or L to select “Normal”, then press
need to be changed, Name model “X350PREM”. EXT to return to the “Model Menu”.
Press EXT to return to the “Model Menu”.
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QR X350
® Sensor Setting
UP/DN ENT
Model Menu | —— —- | Sensor Setting
Press R or L to select “Active”.
(1) Voltage Setting
Sensor Setting
No Signal Inhibit
Sensor Submenu
Voltage
Temperature
GPS Setting
Press UP or DN to select Voltage in the Sensor Setting. Press ENT to enter the Voltage interface.
Voltage
Internal: VO Inhibit
External: V1 Active
28.3V
External: V2 Inhibit
Internal shows the Radio battery voltage.
External shows the aircraft battery voltage.
The QR X350 Premium default voltage settings is 28.3 volts.
When the radio give you the low-voltage warning.
it is URGENT to land as quickly as possible.
* Optional you can adjust the voltage to 28.5
this will give you a earlier warning.
(2) GPS Receive Setting
Press UP or DN to select the GPS setting on the Sensor Setting interface, then press ENT to enter the GPS
Setting interface.
GPS Setting
Altitude Type
Speed Unit Km/h
Date Type DD-MM-YY
Time Zone UTC+08:00
(2.4) Time Zone:
(2.1) Altitude Type setting:
Press R or L to select Absolute or Relative.
(2.2) Speed Unit setting:
Press R or L to select Km/h or Knote.
(2.3) Date Type setting:
Press В ог L to select DD-MM-YY\ MM-DD-YY\ YY-MM-DD.
Press R or L to select Time Zone, then press EXT to return to the “Main Menu”.
e Reverse Switch
5224. Function Menu | ZF
Reverse Reverse Switch ENT —— Factory default Settings interface.
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Reverse Switch & Reverse Switch a
Elevator AUX4
Aileron Normal AUX5 Normal
Throttle Normal AUX6 Normal Press EXT to return back to the
Rudder Normal AUX7 Normal
Gear Normal “Function Menu” after finished.
Flap Normal
AUX2 Normal
AUX3 Normal
QR X350
Travel Adjust Tv
Gear +100.0%
-100.0%
Flap U150.0%
D150.0%
AUX2 +100.0%
-100.0%
AUX3 +5.0%
-100.0%
press В or L to set +5.0%(5 means Roundfly radius is 5 meters)
® Servo Travel Adjust Travel Adjust y
Elevator U100.0%
D100.0%
UP/DN ENT .
Function Menu| —— —| Travel Adjust | > Aileron L100.0%
R100.0%
Throttle H100.0%
L100.0%
Rudder L100.0%
R100.0%
Travel Adjust 4H
AUX4 +100.0% Press UP or DN to select Flap channel,
-100.0%
AUX5 +100 0% Press R or L to set as U150.0% and D150.0%.
-100.0%
AUX6 +100.0% Press UP or DN to select AUX3 channel,
-100.0%
AUX7 +100.0%
-100.0%
e Video Setting/OSD information
P/DN . .
UP/DN System Menu _UPIDN Video Setting
ENT
Status: Press R or L to select “Active”.
Channel: press R or L to choose the video channel corres
ENT
ponding to
the camera. It will dispaly automatically "OSD" after connection.
Number of satellites
|
flight speed
The yaw angle
y Y
28 4, 200° ®13:37«—Timer
ascend/descend —> 4&3" ‘ ko) 30M + Horizontal
speed = = distance
Horizontal——- — 20% + 1 10M<|—Flight height
Battery volume —-—f 32V
Longitude——>104° 15.5123E
22° 06.0902N <
fA sv +— Interior voltage
Latitude
® Senser Viem: select according to your needs
— — — — — — — — — >
and -100.0%, then press EXT to return Function Menu.
Video Setting
status Active
Channel 1/32
Background Active
Background:
Press R or L to select Active,
Real-time image will be set
as background in Main Menu.
Press EXT to switch full screen
or half screen to display image
and OSD information when in
the main interface
Battery volume
Sensor View ao
Timer ——00:53 29.1V 100m*— | Horizontal
= = distance
UP/DN . ENT = =
i laht —— 5.0Km/h< Horizontal
Flight height >1 19m a flight speed
Longitude >104° 15.5123E 22° 06.0902N+|— Latitude
Press R or L to select viewport display. When the image is set as the background, Information will be
displayed on the image.
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QR X350
® Timer Setting: select according to your needs Stick Position Switch
Off
UP/DN ick Positi . ENT ,
| Main Men | Zn Model Menu me Stick Position Switch
NT Channel hrottle
Position L94%
Switch: Press R or L to select “SPS0 SW”. On Higt
Channel: Press R or L to select “Throttle”.
Position: Press L to set percentage(Suggested setting is L94%).
On setting: Press R or L to select “High” as rocker direction for on.
Move up and down of the throttle to check if the direction of the switch is set correctly.
Then press EXT to return to the “Main Menu”.
Timer
UP/DN ENT
Switch SPSO SW
Type: Press R or L to select stopwatch or countdown.
Switch: Press R or L to select “SPSO SW”.
Press EXT to return back to the main interface when finished.
Usage: Toggle the throttle up to L94% to start the time, toggle the throttle down to L94% to stop the time,
press DN to reset.
01 » Model01 0% 00:00 =;
Timer
4.2 QR X350 Premium Main Controller Guideline
Main control Main control
M GPS port: used to connect GPS module board front view board rear view
(2) USB port: used to USB upgrade
® Input switch QR X350 Premium
Interior«— Exterior Main Controller C € Y
(Factory default the switch as interior position) Made in China
(4) Data port
4.3 Camera Setting
eo Camera transmitting channel selection
There are 8 different channels can be selected. You can choose the best frequency channel according to the
image quality as bellow:
QR X350
Channel 1 2 3 4 5 6 7 8
Frequency | 5866MHz 5847MHz 5828MHz 5809MHz 5790MHz 5771MHz 5752MHz 5733MHz
Code ON ON ON ON ON ON ON ON
osito AAA ANA A a (RENAN el
(on/off)
1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3
Note: (1) Only transmitting channels 2, 4, 6, 8 are available for the Camera(FCC).
(2) Transmitting channel and video receiving channel must be correspondent with each other.
e Video user guide
Warm tips:
e A Micro SD card must be inserted into the camera before connecting the power, and should be removed
after disconnecting the power. (A high speed SD card is recommended.)
e Insert the Micro SD card, and power on the camera. The red indicator lights indicate that the camera is
initialized, The red light turned off indicates that the camera is in standby mode and initialization is complete.
e Insert Micro SD card, and power on the camera. The red indicator light blinking rapidly means
the SD card needs to be formatted.
Switch Instructions
(1) Start video: turn the Start/Stop Video Rec switch from “0” position to “1” position, wait for 1-2
seconds, then return to the “0” position, the camera will start recording (the red indicator keeps flash
with an interval of 0.5 second). The red indication of video status can be seen on the transmitter.
Stop video: turn the Start/Stop Video Rec switch from “0” position to“1” position, wait for 1-2
seconds, then return to the “0” position, the camera will stop recording (the red indicator light turns
off along with the red indicator light on transmitter).
Start/Stop
Video Rec
(2) You must stop recording to store the video on the SD card. The video will not be stored if you turn
off the power without stopping the recording.
4.4 Connect e8 charger instruction
Slide the power switch to the "ON" position when charging, press the power button for 3~5 seconds until the
power indicator remains on.
Connect to positive pole with red wire
(Charger)
Фо ©©
Connect to negative pole with black wire Battery type switch
LiPo LiFe
Turn the battery type switch to "Lipo" position
The charging current is proposed to 3A
©
( 1} (Battery)
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Tel.: (8620) 8491 5115 8491 5116
Fax.: (8620) 8491 5117
Email: [email protected]
[email protected]
Add.: Taishi Industrial Park, Dongchong Town
nansha District, 511475 Guangzhou
deVen lon
Specifications,contents of parts and avsilability
are subject to change,Walkera is not responsible
for inadvert errors Л <a
in this publication. % Yad
Scyo”
Web:www.walkera.com