GeVeZe is a voice announcement system for elevators. Here are its features: ChatterBox is a floor announcement system designed for elevators. It notifies the name or the number of the current floor with a human voice. It also gives overload and out of service warnings, Grey code, binary code and counter modes are available as input modes, ChatterBox board comes loaded with default messages from the factory. But it can also be customized with the help of a personal computer and the ChatterBox Loader Software.
