These Black Logitech S150 2.0 USB Digital Speakers let you play all of your favorite music and movies with high-quality, crisp digital sound. They offer easy connectivity without the need for extra batteries or cumbersome AC cables. These Logitech digital speakers have a sleek, stylish and simple design that will complement your laptop. They're ideal to have on hand whether you're in the office, at home or in a dorm room. These USB plug-and-play speakers also feature built-in volume control and a mute button for quick, easy volume adjustments. An LED power indicator lets you know when it's time to recharge. If you're looking for some acoustic quality and big stereo sound clarity without breaking the bank, these LogitechS150 2.0 USB Digital Speakers in Black are a smart choice. They also make a thoughtful gift.