Specification:
1).Main Rotor Dia. : 420mm
2).Tail Rotor Dia. : 110mm
3).Overall Length: 420mm
4).Drive Motor: WK-WS-21-002
5).ESC: WK-WST-20A
6).Transmitter: WK-2603
7).Battery: 7.4V 1200mAh Li-Po
8).Weight: 320g (Battery included)
Features:
1).Simulated three-blade structure takes advantage of high efficiency and steady flight.
2).3-axis controlLED balance system provides accurate flight location.
3).Brushless motor absolutely features both longevity and power.
4).2.4G Frequency-Hopping Spread Spectrum technology Automatically assigns ID code with strong anti-jamming and high accuracy.