The Bose Companion 2 Silver Black Multimedia Computer Speakers are a high-quality 2.0 channel speaker system designed for universal compatibility with laptops and desktop computers. These rectangular-shaped speakers in silver color offer Dolby Digital surround sound formats, a 3.5mm jack audio input, and wired connectivity. The Bose brand ensures top-notch audio performance, making them a reliable choice for enhancing your multimedia experience. With a portable design and a sleek plastic construction, these speakers are a great addition to any computer setup.