The development of Bluetooth technology has revolutionized device connectivity by enabling wireless communication over short distances. This technology allows a wide range of devices, from smartphones and headphones to home appliances, to connect and share data without physical cables. Its low energy consumption facilitates prolonged use in portable devices, enhancing user convenience. Bluetooth technology has also paved the way for advancements such as IoT (Internet of Things), where interconnected devices communicate seamlessly, leading to improved automation and efficiency in various sectors, including healthcare, automotive, and smart homes.