Compact PRO-Audio 2.1 Channel Gaming Speaker System with Powered Subwoofer - Works With Desktops , Laptops , Handheld Game Systems , Smartphones , MP3 Players, Tablets and More! *Includes Bonus Micro USB cable Enhanced 2.1 channel speaker system with dual satellite speakers & reinforced subwoofer for natural, accurate audio Easy Setup - Works with your PC, laptop, Mac, game systems, MP3 players, smartphones, tablets, and other devices with standard 3.5mm AUX output (headphone jack) Vibrant, unique design looks great as part of your gaming setup - Red accents and illuminating LED volume light add flare to the speakers Plug your headphones or external microphone into the speaker system via the ports on the front of the subwoofer Dimensions - Satellites: 3" x 3.5" x 3" / Subwoofer 5.5"x 4.75"x 5.5"