There used to one a long time ago but I can’t remember the brand or model. AFAIK, there are no jackets that have two cam bands on the market currently, but like I said IDK for certain because that is an alien universe to me. I’m not sure about back inflates or hybrids either ( to be honest I don’t know the difference). I’ve been a BP/W person now for about 23 years.
I used to have a Triple-L Instructor BCD that had 2 cam straps. I replaced it with a BP/W when the inflator flange separated from the jacket material.
-Z