JCZK 450L DFC RC Helicopter RTF

JCZK 450L Features
With GPS module, support one-key return.
6CH 3D flying brings you amazing flying experience.
1000m flying distance and 15mins flying time.
Update 380 intelligent fly system, support altitude hold automatically.
The concentric design of tail blade brings excellent head-locking effect.
Main blades ultralow core design makes the 3D flying smoothly and hovering stably.
With tail boom brame set, enhances the flying stability.
With king-size battery mount, easy to install the battery.
With 9CH transmitter, supports to Change the regular mode and intelligent mode freely.
JCZK 450L Specs
Brand: JCZK
Item: 450L RC Helicopter
Body Width: 110mm
Body Length: 705mm
Main Blades Diameter: 810mm
Body height: 205mm
Tail Blades Diameter: 171mm
Main Blades Length: 360mm
Final Gear: 121T
Main Motor Gear: 11T
Tail Drive Ratio: 25T
Tail Drive Main Gear: 106T
Weight: 730g(not include battery)
Gear Ratio: 1:11:4.24
Flying Distance: About 1000m
Flying Time: about 15mins