So my idea is basically on door bells The idea is simple converting the physical door bell or knocker into a barcode that would be Pasted in the door So instead of the delivery guy to knock in your door or press your door bell he will just scan your door barcode outside and presss ring Once he rings in the app after scanning your door barcode it would automatically ring on your phone that someone is at the door Sometimes we miss out on deliveries or the stuff been delivered is left outside because we didnt hear the door bell ring or didnt hear the knock on the door due to maybe we were watching a loud movie or music We all know how much we are glued to our phone so basically we hold our phone at all times or we hear it ring Most time the traditional door bell might have stopped working maybe due to dead battery or electrical fault if it uses electric power But with their digitalize door beep ringing is fun because its in our phone and can have a customers ringing town.

((((((( Its my idea i need a good business that includes Like business description Goal Vision Mission Value proposition Business canvas. )))))))))