Research has shown that advanced flying comes down to instincts and reaction time. To assist pilots, our lab boys designed a custom twist-handle rudder for Extreme 3D Pro, resulting in natural one-handed control with a smaller device footprint. Extreme 3D Pro has every command at your fingertips and exactly where you want it so you can keep your eyes on the horizon. Each programmable button can be configured to execute simple single commands or intricate macros involving multiple keystrokes, mouse events, and more.