![EASY TO INSTALL](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
EASY TO INSTALL
- Black Wire: To negative pole or the ground
- Blue/White Wire: To your original horn wire
- Red Wire: To positive pole of your battery
NOTICE:
1. If there is only one wire in your car, connect the other wire to the ground
2. If you want to add a switch, connect the white wire to the negative pole, then connect the blue wire and switch to the positive pole
We have installation videos. If you dont know how to install, please check the installation videos on our product details page.