♪【Superior Sound】HIFI 2.75 inches full range speaker unit with backward mega bass port 16W RMS power, 32W total peak power to deliver unexceptional sound quality and strong bass, and a subwoofer output interface included. ♪【Multiple Sound Mode】Professional acoustic-team tuning, EQ adjustment with Game, Music and Movie three modes for multiple usage and outstanding sound effect. ♪【Broad Compatibility】Versatile compatibility with 3.5mm AUX, Bluetooth V4.2 and USB sound card inputs, for all your devices like PC, Mac/ PS4/ Xbox/ Laptop/ TV/ CD Player/ Mobile Phones etc. ♪【Delicate Design】Unique column-shaped cabinet with 10-degree elevation and 0.65L isometric cavity, matte panel and metal laser engraving, screen printing logo and anti-slip foot pads. ♪【RGB Illumination】12 RGB lighting effect aim to elevate your gaming experience by dressing your desktop and room into a spectrum style.