I typed in Wireless laptop speakers, and got 858 results on Amazon.
None of them have that separate little device to plug in usb port like the wireless mouse has, so don’t see how these speakers talk to the computer like the mouse does. All of them, of course, has a wired usb connector, then they would talk. Perhaps I’m not up to speed on the latest type connection? Like, they don’t need the separate little plug in thingy the mouse has?