DCT Factory M-2500B Black 3 Buttons 1 x Wheel PS/2 Wired Optical Mouse - Retail

PS/2 ; Scroll Wheel is fairly smooth ; Tracking is decent ; Crisp Click ; Decent(though not great length) cord. Maybe 5ft

Blinding blue light. I have to be careful to make sure the light is totally covered, lest it blind me. This light is seriously piercing, and the primary reason I just gave this mouse away to someone who needed a PS/2 ; Crisp click. It takes a good deal...

Nothing much to say here - It works. Using it on a KVM

None

Cheap ; Nice design ; Has everything you need in a mouse

Mouse wheel LED might be a bit bothersome to some

Cheap, nice cosmetic look

ERRATIC CURSOR MOVEMENT, even when using a mousepad. It's barely functional

Will work for most. A little cheap feeling, but not enough to knock it. Great price

Feels like a cheap mouse. Hey wait, it was a cheap mouse! My bad

My elementary students have had no problems using this mouse and it has held together much better than the roller ball. I plan to order more

No complaints

Shipped in one day! Ordered four so as to have some spares (optical mice have a tendency to walk out of my place). Can't go wrong for the price. No problems whatsoever, so far

Slightly jumpy response depending on the mouse pad/surface used

inexpensive and functional

does not have a "gloss" finish, so it feels kinda grainy in my hand

Everything you need in a standard mouse

none

Cheap, cool light.

The sliding pads underneath have slid off from the mouse, revealing the adhesive holding the pads on.