Technologies used in the development of smart packaging include RFID (Radio Frequency Identification), NFC (Near Field Communication), and sensor technologies. These innovations enable packaging to communicate with consumers and logistics systems, providing valuable information about the product's status, location, and other data. Smart packaging applications can enhance product traceability, improve supply chain visibility, and ensure freshness or authenticity. Additionally, interactive elements, such as augmented reality features, engage consumers and provide messages directly through their smartphones. Such technologies transform traditional packaging into dynamic marketing and information tools, adding value to products.