Feature: According to the real BF109, and the four-channel design is simple and easy to learn. The aileron channel controls the aircraft to turn left and right, the lift controls the aircraft to lift up, climb and descend, and the throttle channel controls the speed of the aircraft. Propeller, motors are detachable for easy replacement. Two new receiver conversion sockets are added to the flight control system. 5V is suitable for FUTABA (S-BUS) J and other receivers with (S-BUS) ports, and 3V is suitable for DSM receiver. Customers can control the product through an external receiver. Built-in six-axis gyroscope flight stabilization system, with 1020 motor super-power reduction group, route locking is more stable. The remote control 6G/3D mode can be switched at will, and the 6G mode is suitable for beginners to fly. The 3D mode can realize somersaults, roll left and right, and fly upside down. "Remote control: 2.4Ghz, appro.150meter Motor: Coreless motor 1020*1pcs Battery: Li-polu 3.7V 400mah 20C special USB cable 5V 600mah 1 .Scaling-down from Warcraft BF109 high simulation mini version,4-CH design. 2. Blades,motor and wings are detachable for easy replacement. 3. Material EPP and Plastic, flying weight 70g only. 4. Special USB cable,overshoot protection. 5. Easy to carry with such mini box package 38*18.7*20.2cm. 6. LI-POLY 3.7V(400MAH) 20C provide appro.12mins for the endurance gliding flight. 7. Equipped 3D 6gyro,strong power 1020 type of motor deceleration group, stable for Route locking. 8. Buckle structure design on propeller, protect motor from damage more effectively(propeller will fall off automatically when it hit the obstacles). 9.Flight control with two PCB conversion sockets (5V apply to FUTABA (S-BUS) J and other receivers with (S-BUS) ports.3V apply to DSM receiver. 10.6gyro is self-stabilizing