Poor RSSI issue

I have a ring video doorbell 2 with the top of the line Google mesh WiFi. Fast! I consistently have a RSSI on my door bell of -59. The video is fine but audio is choppy all the time. Some times I have no audio at all. I have the Google WiFi directly on the other side of the wall from the doorbell. Same result. I tried connecting to the chime pro, and even the “guest network” on the Google WiFi. All same result. I am wondering if I got a defective doorbell somehow. I’ve tried taking the battery out and re-inserting it. It’s not my WiFi. I am certain of that. Someone please help!!