The most significant change comes from the switch to a built-in 290mAh lithium battery. This replaces the AA battery found in previous models and helps reduce the mouse’s weight to approximately 57 ...

But Logitech wanted things to move on, so the Signature Slim Solar+ K980 and Signature Slim Solar+ K980 for Business wireless ...

We have come a long way using traditional old optical, laser, and some old school audience will also recall their memories of using a trackball mouse. Gone are the days when the mouse had only two ...