Convenience.
With a smart home doorbell, you don't have to be home to receive visitors. You can video call visitors or stream live video to your smartphone or tablet, so you can see and speak to them from anywhere.

Security.
Some smart home doorbells are equipped with security features, such as recording video footage of visitors or sending a notification on a smartphone when someone rings the doorbell. This can help detect intruders or identify visitors.

Connectivity.
Internet-connected doorbells can be linked to other smart devices in the home, such as lights or thermostats. This can be useful for automatically making adjustments to the home when someone is at the door.

Convenience.
Smart home doorbells can also be used to give visitors access to the home, for example by unlocking the door via the app. This can be useful if, for example, you are the dog walker and do not want to be home to walk the dogs.

Personalization.
Some smart home doorbells offer different options for customizing the chimes or setting specific notifications for certain visitors. This can help you identify visitors without having to walk to the door.