If you have a Blink Doorbell and would like it to ring inside your house as well as outside, there are a few things you can do. First, check to see if your Blink Doorbell is compatible with an indoor chime. If it is, you can purchase an indoor chime and wire it to your Blink Doorbell following the instructions in the manual. If your Blink Doorbell is not compatible with an indoor chime, or if you prefer not to wire one in, you can still get your Blink Doorbell to ring inside your house by connecting it to a smart speaker that has the capability to play sounds. To do this, simply follow the instructions for connecting your Blink Doorbell to a smart speaker that are provided in the manual. Once connected, every time someone rings your Blink Doorbell, the sound will play through the connected smart speaker inside your home as well as outside.