The integration of internet of things (IoT) technology has revolutionized various aspects of our daily lives, and one notable application is the announcement system. This system leverages the power of IoT to create an intelligent and dynamic platform for broadcasting announcements in public spaces. By utilizing Bluetooth connectivity, the system ensures seamless communication between a centralized control unit and a network of smart devices, such as smartphones and smart speakers, dispersed throughout the environment. The proposed system enhances traditional announcement systems by providing real-time, location-based, and personalized notifications to individuals within the proximity. The intelligent decision-making capabilities of the system, coupled with the efficiency of Bluetooth communication, result in a versatile and adaptable solution for diverse environments, including public transportation hubs, educational institutions, and commercial spaces.