Wltoys XK K110S 6CH 3D 6G Single Paddle Brushless RC RTF Helicopter Aircraft. WLtoys XK K127 4 Channel RC Helicopter with 6-Axis Gyroscope, Altitude Hold, Coreless Motor, Aerodynamics. YXZNRC F09-V RC Helicopter UH60 Black Hawk 2.4G 6CH 6-axis Gyro 1:47 Scale RTF.
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