I've used one constantly for a year, and had to replace it because the USB connection was no longer working.
For the price, these are a good buy for travel and working on the go.
Need mouse pad for it to work and the retractable does not adjust easily.
They work quite well , they have retractable cords and a little bag in case you want to take it with you with your laptop.
The price was very reasonable and these tiny ones are not that commonly found on the market so I bought several to give them to family members..They are ALL please with them.Thank You.
DOES NOT improve the use of a laptop!
Not working properly.
One of these didnt work at all and the other worked for only a couple weeks 24 bucks for junk.
One of the two mice did not work reliably, mouse clicks were routinely ignored so I tossed it.
Spend the extra $$ and get the ones that are from someone who knows that a mouse should click easy and predictably.