2.Configuration:
Powerful 18L inner runner brushless motor;
Brushless ESC:25A
Servo: 8g * 5 pcs
Ducted fans Dimension:64mm
Thrust:>550g
Radio :4ch FM Tx,and 6ch RX.
Battery:11.1v,2200mah lipoly battery(15c)
Charger: balancer and adaptor included.

3.Features:
1).Sport-scale electric Ducted fan model;
2).Unique design: twin ducted fans scale appearance, one ducted fans power system design!
3).Precision Die-cast EPS body, and 100% scale appeareance.
4).Flexible flying with perfect inverted flight,rolls,loop
5).Turning nose landing gear;
6).Excellent performance in High and low speed.
7).very powerful that can be take off from ground easily
8).With powerful Li-poly battery that you can enjoy long time fling.
9).safe charging system by using li-poly balancer!