Smart Concierge is a connected device that allows users to stay in touch with people coming to your door.
You can also give access to certain people (airbnb guests, postman, delivery.....).
If someone rings your bell, Smart Concierge will call you on your mobile to facetime with that person.
Then you won't miss anything anymore ;).
A solar panel will energize the device to be in good working order 24/24.