Doorbell v2 Cameras as Chime

Yeah I can look for custom notification but also have the voip option on my iphone turned on. I wish there was some wireless chime solution where you hook something up where the trasnformer is and then plug something in to the wall. I couldnt seem to find anything that would do that. The other solution if I could do an automation that turns on the siren for the cam which works but doesn’t turn off! and it is super annoying!