Wiring for car audio, with connectors and instructions. *For DIY use* Since crimp terminals etc. are not included, please install them to your liking. ★Honda, Suzuki 20-pin audio harness Unused, stored item ★I think it can also be used when transplanting and installing genuine car navigation systems and audio systems from Suzuki and Honda to vehicles of other manufacturers. - Connector type: Blue male and female connectors - Connector pin count: 20 pins - Wiring condition: Wires with insulation - Instruction manual: Includes instructions for wiring connections I think it's also good for installation in old vehicles that are not equipped with a harness connector. Since both male and female types are set, it will be useful for audio expansion, power supply expansion, or DIN expansion modification, so please consider it. DIN expansion Audio installation Console modification Genuine transplant