[SUITABLE FOR] Suitable for repairing and replacing for MAX G30 electric scooter controller module accessories parts. Perfectly replace the old damaged controller. [HEAT DISSIPATION] Controller shell is made of aluminum alloy, which can protect the internal circuit and has good heat dissipation to avoid thermal overload [WATERPROOF] The digital display instrument has a waterproof plug, and there is glue on the controller circuit board to help waterproof [EASY INSTALLATION] Easy to install and remove, without any professional requirements even though you are an amateur. [APP] It is compatible with for Mi app and the for app Easy operation: Simply remove the max g30 dashboard cover and damaged circuit plate and put it directly on the device, the operation is simple and convenient. Compatible models: The max g30 dashboard is compatible with the for Max G30 Electric Scooter . App: The max g30 circuit board fits with the for - app and app Functional appearance: The scooter dashboard parts has a and clear screen display that shows all functions and speed display High Wear-resistant and excellent durability. and high quality. Installation Steps 1) Use a wrench to remove the three fixing screws on the protector cover, the protector cover 2) Use a screwdriver to remove the three fixed screws from the circuit board. 3) Pull out the headstock, then pull out the main control line. 4) Carefully separate the 3 different wires of the terminals. 5) First, install the connector. Make sure pins are aligned correctly according to its direction, and the wires'color. 6) Place the wire well, do not pull it in the screw hole. Put it in the screw hole. Put the circuit board in the correct direction and gently install it. 7) Test it and install the cover back Due to different batches, there may be slight differences in appearance or color, which does not affect use Colour:Green & Black Material:PCB+Plastic Package Contents: 1 * Max G30 Controller 1 * Max G30 Dashboard 1 * protect cover 1 * Wrench Tool 3 * Screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.