Processing and customization is model 023. Applicable models are universally applicable. Models are compatible with universal speaker cables. Matching relationship Applicable color speaker cables (random color) Size length is about 16CM, connector width is about 0.7CM Purpose Speaker plug name: Connecting wire size: length is about 16CM, connector width About 0.7CM Material: copper-clad aluminum Unit: one price for sale Applicable type: Motorcycle, automobile line modification Name: terminal line horn connection line