According to the article from new scientist "Smart USB speakers pump up the volume from laptops", and from personal experience, USB speaker are indeed better, but the need for taking an extra USB slot, and having to carry some extra stuff is not what most people prefer. So here I began to think, what if someone can merge the USB mouse with the speaker, such that with a single USB slot, that mouse you use everyday also get a powerful speaker built-in. Wouldn't that be great!

According to the article from new scientist "Smart USB speakers pump up the volume from laptops", and from personal experience, USB speaker are indeed better, but the need for taking an extra USB slot, and having to carry some extra stuff is not what most people prefer. So here I began to think, what if someone can merge the USB mouse with the speaker, such that with a single USB slot, that mouse you use everyday also get a powerful speaker built-in. Wouldn't that be great!