The install instructions has a hyperlink “Click here to learn more about chime compatibility and how to here your doorbell” link is https://support.ring.com/hc/articles/360044443152 Nothing here about chime compatibility. Before purchasing this device I checked it did work in parallel with an existing chime.
Thanks for letting us know! Here’s the proper Help Center article showing compatible chime kits for the Video Doorbell Pro 2. Feel free to let us know if you have any other questions.