The technology that allows devices to connect and communicate wirelessly over short distances is known as Bluetooth. Bluetooth is a standard for exchanging data between devices like smartphones, headphones, and smartwatches without physical connections. It operates using low-energy radio frequency, making it suitable for battery-powered devices. Bluetooth technology facilitates a broad range of applications, including audio streaming, file sharing, and peripheral connections, enhancing the convenience of device interoperability in modern technology.