Mini Multimedia Speaker

The cheapest audio product in the catalogue at four dollars — a small desktop speaker for a computer that has none, or for a second machine where anything is better than the internal buzzer.

No pretensions and no pairing. It sits beside a screen, takes a lead, and makes sound. Four dollars, thirty in stock, and the kind of thing worth keeping a spare of in a drawer. It takes its power from the same USB port it connects to.