The KISONLI U-2500BT Plug Electronic Computer Speaker with FM is a speaker system designed for computers that offers additional features such as Bluetooth connectivity and FM radio functionality. It can be easily plugged into your computer's audio output for seamless connectivity. With its built-in Bluetooth capability, you can wirelessly connect your Bluetooth-enabled devices, such as smartphones or tablets, to stream audio directly to the U-2500BT speaker system. Additionally, it features an FM radio tuner, allowing you to listen to your favorite radio stations directly through the speakers. The U-2500BT delivers clear and immersive sound, enhancing your computer audio experience for various purposes. With its convenient plug-and-play design and added features, the KISONLI U-2500BT is a versatile choice for improving the audio output of your computer system.