The Bose Companion 2 Series III Multimedia/Laptop Speaker System with AC Adapter is a black 2.0 channel portable speaker system by Bose. It offers a wired connectivity with audio inputs for AUX compatibility. This rectangular-shaped speaker system delivers 10W RMS power and is made of plastic material. With a compact design of 6 inches in length, 8 inches in height, and 4 inches in width, this universal speaker system is suitable for various devices and enhances your multimedia experience with high-quality sound.