This implies that if you purchased a EufyCam 2, you could upgrade it from a HomeBase 2 to a HomeBase 3, and your current camera would get the capacity to detect faces, locate your dogs or an animal hiding outside, and differentiate between cars and other motion events.
The system is compatible with the Eufy app, which allows you to see both recorded and live videos. The new cameras offer two-way audio, so you can communicate to guests or frighten off attackers with the built-in siren. It is compatible with Amazon Alexa and Google Home, but not with Apple Home at this time.