Genius 31731055101 is a 4-piece gaming speaker system that delivers a rich, deep, and solid sound quality for excellent bass performance and clear and detailed mid and high-range frequencies for realistic sound. The pulsating LED goes with the rhythm of powerful heart-beating bass, just like being in a real battle field. With convenient RCA and 3.5 mm inputs, you can connect your music, movie, and gaming devices to enjoy an immersive audio experience. The adjustable volume and bass controls allow you to customize the sound to your preference.