RGB Controllers: XKChrome Mini BT (4-Pin) w/ Turn Signal Function (Pair)

From XKGlow: Have one of our multi-color kits installed but want turn signal functionality? You've come to the right place! Install couldn't be easier. Plug the left or right half of your lights into the controller, tap the yellow wire into the positive turn signal line, and hook up to power. Enjoy the killer XKChrome App features and the auto-override amber turn signals!