The 2.0-channel enhanced full-range stereo core of the REDRAGON GS570 DARKNETS STEREO SOUNDBAR produces rich, crystal-clear sound for movies, games, and music. You can choose from four different RGB light bar lighting modes with simple touch control. The traditional volume button allows you to precisely resume the volume. Connect to any device that has a USB port and a 3.5mm AUX jack, such as a PC, TV, tablet, smartphone, or music player.