Plug into the USB port for power supply and press the "M" key to select "Bluetooth Mode". Search "R50" on your smartphone and connect. Press and hold the light key for three seconds to clear the Bluetooth memory and connect again
The 30-degree slightly tilted design of the PC sound bar allows the sound to be better conveyed. The volume knob can adjust the volume and is comfortable to the touch. It is suitable for installation under the monitor