What are these for?

What are these black wires for - see pic. I’m guessing it’s for hard wiring the door bell?
Thanks.

Hi @Bedazzled. Yes, those are included for when you are wiring your Doorbell to an existing doorbell circuit. If you let me know which model of Doorbell you’re installing, I’d be happy to provide you with some steps on the installation process so you can take a look. :slight_smile: