SPEC Research H3A-C003 Black 3 Buttons 1 x Wheel USB Laser 1600 dpi Min Mouse

works well

sometimes it acts up ; a little on the small side

It is very sensitive, and it has a good feel and look, and it will track on any surface

The cable is too long for a laptop mouse, and the sensor is way too sensitive. It will track even when it is lifted an inch and a half off the table. There is a switch that controls it, but that is not fast enough for a game ; In practice, if you are...

Great for CAD and business use. Excellent tracking. Smooth movement with its Teflon pads. Mechanical switch on bottom prevents it from tracking when lifted

It caused XP to hiccup when using the right mouse button with keypad combos. Had to release the button before the mouse would move again. This is bad for games and apps that use key-mouse combos. Can't use it for gaming on my machine, don't know if it...

small fits easly in your hand and very light, looks good

whenever I try and use the wheel it locks up and I have to re boot the whole system in order to unlock it also the scroll feature does not work, I will rma and try and see if this is a one time problem