How to install this ring doorbell

Hello, instead of a jumper cable i received this cable with these small boxes. My existing chime is the one in the second picture. How should i install it?

This will be used for bypass your existing chime kit. Check out the Help Center article below for steps on installing this.

In your case, you were sent a Pro Power Cable, in which this will allow you to wire directly to a transformer rated to work with the Video Doorbell Pro.