Brand Name: WLtoys
Item Name: F939 rc airplane
Wingspan: 15.75″ (400mm)
Length: 14.56″ (370mm)
Motor:8.5mm Hollow Cup Motor
Top Speed: Up to 25 MPH (40km/h)
Battery: 3.7V/130MA lithium battery (included)
Charging time: 30 to 40 minutes
Flight time: 6-7 minutes
control distance: 150 meters
Rudder servo drive with a can do all kinds of difficult moves accurately. Rudder volume size adjustable two steps.
Large LCD screen, you can display a variety of information manipulation.
Upgraded version with 2.4G two way transmission and low voltage alarm
6-axis Gyro stabilization system, more easier to control
EPS material micro motion simulator machine prototype cassutt formula
The new version F939 is not using flysky protocol, it can not bind with flysky and Turnigy transmitters.
BNF version not included transmitter.