Using this CSM Sengoku Driver is easy. Just put on the belt like you would any regular belt. If you have compatible lock seeds, you can insert them to trigger the cool dialogue from Hideyasu Jonouchi. Remember, although the CSM Lock Seeds are of the same specification as the original DX ones, they might not work with the original DX Drivers, and faceplates can't be swapped. When it comes to maintenance, keep it in a dry place away from direct sunlight. Avoid dropping or hitting it hard, as this could damage the internal components. If you're not using it for a long time, store it carefully in a box to prevent scratches.