Logitech is a brand well known for its PC peripherals speakers and other audio accessories. Speakers have been gaining popularity, compact and made of solid plastic. Thought small enough not to take up too much space table they would require nothing smaller than a backpack to carry & leaser- known brands have received good response from my stiff. My company using this speakers form one years still no found any issue in the speakers. We have using in the Ubuntu & Windows operating system. This very good & reliable products.