Cworlds Wireless Finger Handheld Finger Mouse Wireless USB mouses Mice Trackball Mouse

Works fine. I don't care for laptop track pads. The roller ball is a bit loose but it doesn't cause any problems.

I love it this makes my life so much easier and my neck doesnt seem to hurt as badly I only wish I had gotten the laser one so that I could be the ultamate level of lazy and play with my cat at the same time

Very inexpensive, but works OK. No big whoops.

As with anything held in a hand, it can be dropped. While mine still works after dropping, the retaining ring holding the trackball fell out and is MIA (Missing In Action!)

The mouse performs the tasks as described, but the construction is very flimsy. Also, the battery provided was DOA.

Perfect remote for when the computer is connected to the TV.

My husband loves this.

I little small in my hand but it makes it easy to sit back in my chair while I'm working.