A remote controller according to the present invention comprises a power transfer module, a first display module, a control module and a driving circuit. The first display module is provided with some light emitting dices corresponding to the polycrystalline light emitting diodes of the light emitting diode module. Each light emitting dice of the first display module is mainly controlled by the control module to present a mixed color of light and the light emitting diode module is synchronously actuated by the driving circuit to enable the mixed color of light of the light emitting diode module and the first display module to be presented synchronously, thus increasing the operative convenience and improving the control accuracy.