RC Pro 4-Channels Brushless AStar R/C Helicopter - RTF K150 T this F4U includes the PASS

this F4U includes the PASS (Pilot Assist Stability Software) system which allows the performance envelope of the airplane to expand with your flying skills and makes flying a more enjoyable experience

• E-flite Apprentice® STS 1

And the BNF Basic version is equipped with a factory-installed Spektrum AR631+ receiver featuring exclusive and enhanced AS3X+ along with optional-use SAFE Select and automatic Hand Launch Assist technologies

Power cable

SPEKTRUM ELECTRONICS

RC Pro 4-Channels Brushless AStar R/C Helicopter - RTF K150 T this F4U includes the PASS4 Channels Brushless AStar R C Helicopter RTF Collection: K150 4ch UH 60L R C helicopter brushless K170 The K150 2. 4G 4CH Flybarless AStar RC Brushless Helicopter is a stunning scale model of the famous AS350 aircraft. Designed for authentic looks and steady performance, it utilizes a sophisticated three blade flybarless rotor and aerodynamic blades. The powerful 1106 brushless motor works with a 6 axis gyro, altitude hold, and optical flow tracking