How to use: First, make sure your CSM Sengoku Driver (Ark version is okay too) is ready. Then simply insert the Lock Seeds into the driver to activate the corresponding functions and hear the cool additional sounds. You can also attach the Faceplates to customize your look. Attention: Remember, although the Lock Seeds are of the same spec as the original DX releases, they may not work with the original DX Drivers. And the Faceplates can't be used interchangeably. Maintenance: Keep the set in a dry and clean place. Avoid exposing it to extreme temperatures or rough handling to ensure it lasts a long time.