Lights on warning buzzer kit

yah, i really need something like this
but is this thing just going to constantly buzz when my headlights are on?
be great if it would do so only when lights are on and door open, my door buzzer aint working anywho

why the connection to the turn signal??

A constant beep when the headlights are on comes in on the red wire. The "shut up" signal comes in on the yellow wire. Ignition switch on powers the turn signal fuse and others.
Universal means it can be used for other purposes and wired other ways.