A Bluetooth Adapter is a small device that allows electronic devices to communicate wirelessly using Bluetooth technology. It connects to devices like computers, speakers, or headphones, enabling them to send and receive data without the need for cables. This is particularly useful for connecting devices that do not have built-in Bluetooth capabilities. Typically, Bluetooth Adapters are USB devices that plug into a port on a computer or other device. Once connected, they can pair with various Bluetooth-enabled devices, such as smartphones, wireless mice, or printers, making it easier to share files, stream audio, or use peripherals without physical connections.