Walkera Dragonfly QR X400 4CH RC Quadcopter RTF 2.4GHz w/ Devo 7E TX

Brand:Walkera
Model:WK-HM-QR-X400-DEVO7E
Weight:6,000g
Dim Weight:11.73kg (51 x 46 x 25cm)
Availability:Usually ship after 48hrs
Price: USD449.99
USD439.99
Save 2%
QTY Discount6 - 11USD419.70
QTY Discount12+USD415.70

DESCRIPTION

Another big size quad from the Walkera Factory, upgraded from the MX400, this quad is equipped with new landing skid, new power system and what's next? The 6-Axis gyro! We say this quad is big, as it is respectively bigger than the mini UFOs, it is still a small drone.

WK-HM-QR-X400-DEVO7E

WK-HM-QR-X400-DEVO7E


This size suits for fliers range from beginners to experienced fliers. For those who have some experience on flying coaxials with no crash, they should be flying this quad well. As it is as stable as a coaxial helicopter. For more experienced fliers, thet can try flipping the quad and do loops in the air, and for experts, can even fly continuous loops! This QR X400 allows to change flight mode easily, and the mode can be notice by the LED light at the drone head.

WK-HM-QR-X400-DEVO7E


WK-HM-QR-X400-DEVO7E


Upgraded with new ESC and brushless motors, as well as a better 6-axis gyro, the quad flies more stable and able to carry heavier load. It can carry bigger cameras instead of the tiny spy cams. It carries up to 300-400g loads, still flies smoothly! You can also install the Telemetry control box (Sold seperately), which shows you the battery level on your transmitter LCD. (Works with Devo Transmitter Series)

WK-HM-QR-X400-DEVO7E


WK-HM-QR-X400-DEVO7E


WK-HM-QR-X400-DEVO7E


WK-HM-QR-X400-DEVO7E


WK-HM-QR-X400-DEVO7E

There is new update from time to time, for even smooth flight for Hoten X, that needs to be update by UP02 and UP02 Adapter (Sold seperately). Update program can be downloaded from the Walkera Official Website.


WK-HM-QR-X400-DEVO7E


WK-HM-QR-X400-DEVO7E


What is UP02 and UP02 Adapter?
The UP02 adapter is a tool used to upgrade the receiver program. After connecting the UP02 and the adapter, you can upgrade your helicopter and transmitter to the latest control program. Online update means your helicopter is never out of date!

Update program download: http: //walkera.com/en1/radio_soft.jsp

Adopts 2.4GHz Radio System
2.4GHz is the standard of new generation radio system. It offers longer transmission distance, less interference, more stable radio transmission and less legal issue. For traditional radio frequency, helicopters in same frequency cannot fly together because of interference. With 2.4GHz radio system, many helicopters can fly at the same time without interference.

This package comes with the Walkera Devo 7E transmitter.

WK-HM-QR-X400-DEVO7E

WK-HM-QR-X400-DEVO7E

WK-HM-QR-X400-DEVO7E

WK-HM-QR-X400-DEVO7E

WK-HM-QR-X400-DEVO7E


Look at the highlight features of the Devo 7E Transmitter:
  • USB online update makes you always enojoy the lastest programme.
  • Adjustability of hi-frequency output power enjoys more personality and friendly environment.
  • Up to 30-model data can be saved.
  • DEVO-7E adjusting the gyro sensitivity makes hovering flight and fancy flight in an easy way.
  • Wireless data transfer and trainer function between two transmitters
  • Improved design of the Radiosticks make the control silky and smoothly
  • 4 different kinds of stick mode
  • suitable for helicopter and airplane.

SPECIFICATION

QR X400

  • Main Rotor Diameter:254mm
  • Overall Length:270 mm
  • Overall width:270 mm
  • Radio(Optional):DEVO-6 / 7 / 7E / 8S / 12S
  • Weight:786g(Battery included)
  • Battery:11.1V 2200mAh Li-Po
  • Gyro:6-Axis control system
  • ESC:WK-WST-30A4
  • Receiver:RX 2642-D
  • Brushless motor:WK-WS-28-009A

Devo 7E

  • Model Name:Devo 7E
  • Product type: Transmitter
  • Encoder:7-channel micro computer system
  • Wigth*Height*Thick: 154*150*56* mm
  • Weight:417g(w/o TX battery)
  • Frequency: 2.4GHZ DSSS
  • Output power:≤100mW
  • Current Drain: 200mA(100mW)
  • Battery: 5# Battery 4*1.5V Or Ni MH 4*1.2V 1600-2000mAh
  • Output pluse:1000-2000ms

ITEM INCLUDED

  • Walkera QR X400 Quadcopter x 1
  • Walkera Devo 7E Transmitter x 1
  • Li-Polymer Battery x 1
  • Charger x 1
  • Manual x 1

PACKING

Packed in aluminium case.

Per Unit

  • Gross Weight: 6,000g
  • Dimension: 45 x 45 x 20cm
WK-HM-QR-X400-DEVO7E

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Walkera Walkera Dragonfly QR X400 4CH RC Quadcopter RTF 2.4GHz w/ Devo 7E TX Another big size quad from the Walkera Factory, upgraded from the MX400, this quad is equipped with new landing skid, new power system and what's next? The 6-Axis gyro! We say this quad is big, as it is respectively bigger than the mini UFOs, it is still Walkera Dragonfly QR X400 4CH RC Quadcopter RTF 2.4GHz w/ Devo 7E TX WK-HM-QR-X400-DEVO7E 4 stars, based on 1 reviews 439.99 Walkera RC Helicopter Store Brand New Usually ship after 48hrs