So do you have a SmartThings or Hubitat hub? If so, you may want to look into the Sage Sensor, many here use it, it connects to your Chime, it is $5 on eBay and it is perfect to get notifications or announcements via Google/Alexa when Doorbell Button is pressed. It is a ZigBee device so your hub would need to be in good range of the Sensor/Chime.
Very Easy to install, just like the power kit:
⦁ Sage Sensor -
TechBill -
alexdelprete -
TechBill -
Techbill's Forum/Thread (Sage with SmartThings)
Get the best deals for Sage Sensor at eBay.com. We have a great online selection at the lowest prices with Fast & Free shipping on many items!
www.ebay.com
If no hub you can also use a reed switch, see
101 for info since there are several out there..Just sharing...