The JBL Creature III Self-Powered Satellite Speakers and Subwoofer are designed specifically for JBL brand compatibility. These wired surround/satellite speakers feature a sleek black color and 3.5mm jack audio inputs for easy connectivity. While they are sold for parts, they can still provide high-quality sound for your computer or desktop setup. Enhance your audio experience with these JBL speakers, perfect for those looking to complete their surround sound system.