The Naza-H autopilot system is a new platform designed for the helicopter model enthusiast. It inherits the Naza series' All-in-One design with an inner damping and many other built-in high performance functions (tail gyro, flybarless, and multiple flight control modes) and it also supports D-BUS. With the optional GPS module, stability is no longer a problem. From novice to aggressive 3D, the Naza H perfectly meets the needs of different flying styles. It is not just another FBL controller; it is the best choice for the discerning model helicopter pilot.

Product Link:
http://www.dji-innovations.com/products/naza-h/overview/