It works Its cheap

It is a ball mouse

Cheap, functional

It's not USB so for most recent laptops you have to get an adapter

The good thing is it moves very well

Bought for USB port but it had a ps2 connection - not specified in advert

Good value and easy to use.

Doesn't help with RSI problems.

It was cheap replacement for our old mouse which we needed asap.

The ball sticks all of the time so it can get very frustrating as the flow of movement from the mouse itself is not very smooth and can get very annoying very quickly.

it does the job.

none really for the price of it.

Compact unit. Ideal for my particular use. Good value for money product.

Only concern is that the retractable part of it will fail at some time.

basic good mouse for use with netbook