Ring Doorbell Questions

Hi, I’m new to Ring doorbells, and my HOA said we can only use a doorbell version. I don’t know much about them, except it needs to be connected to my current doorbell wiring so I don’t have to worry about changing batteries when I’m traveling.

I reached out to Ring customer service, but they just told me to go to Amazon and choose one. Can anyone tell me which Ring video doorbell is wired and can connect to an existing doorbell system?