Sound card

Abstract

A sound card includes a shell, a control assembly, and a light emitting assembly. The shell is provided with an accommodating chamber. The control assembly includes a first circuit board arranged in the accommodating chamber, and a plurality of function keys. The light emitting assembly arranged in the accommodating chamber and electrically connected to the first circuit board. The light emitting assembly is configured to emit light. The function keys are configured for controlling and adjusting the sound card, light emitted by the lighting emitting assembly illuminates the function keys including the outer surfaces thereof exposed to outside of the shell. By using the light emitting assembly to transmit light from the inside of the shell to the outside of the shell, the buttons have the light transmittance effect, allowing users to enjoy auditory effects while combining visual effects to create a more three-dimensional atmosphere.

Dependencies are inferred from the claim text.