YXZNRC F280 RC Helicopter 2.4G 6CH 3D 6G Brushless 6-Axis Gyro BNF/RTF Aircraft. Wltoys RC Helicopter V398-C Launch Plane 6-Axis Gyro Pressure Altitude Aircraft. Gyroscope: 6-axis gyro. 6G mode, using 6-axis gyroscope, stable flight, especially suitable for beginners to fly.
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