Portable Mini Computer Speakers ,Fashion Style White Powered By Usb 2.0 Multimedia Speakers, for Laptops, Mac, Notebooks, Ultrabooks, Desktops and More Simple design, compact but not boring; Rich and strong stereo sound with mini size; Ideal for desks with limited Space Convenient volume control; USB/3.5mm cable; Note: USB and 3.5mm cables both need to be plugged.