LED Descriptions 1. The connection of controller order The connection of controller order will be corresponded with the LED order of wireless controller GN PROX-4M . (For example, when the LED is on in the first frame, it represents that corresponds with the first controller.) 2. State of Charge: Charging when the controller is not connected with Switch console, 4 LED will on with fiashing. The LED will stop flashing and lights out after the controller is full charged.