Customer Review: I've used this "Human Interface Device" for many years and it is the best! I have several computers at home and one for work, and I use the Trackman on all of them.
Sometimes hard to find, but well worth the effort.
Ergonomics, etc... the best.
Customer Review: I've had this for mouse for almost two years. Love the fact that I could program the buttons for what I needed. During that time I've had it, I would have to reinstall the logic center software and drivers. sometimes I would get full function back most of the time I wouldn't. Logitech makes great... more info
Customer Review: After being a trackball user for many years I could not get used to using a standard mouse with my new laptop.
When I saw that a wireless trackball was available I ordered it.
I made the mistake of assuming the USB reciever would be the typical flash drive size. No Way. The reciever is a... more info
Customer Review: Simple and elegant - this is the best trackball out there, and I've tried many. I have bought many Kensington track balls over the years, and I have 4 of this model or my various machines. It is easily the best combination of ergonomics, solid performance, quality of build, and usability. And... more info
Customer Review: I purchased this trackball after months of contemplation between this trackball and the more expensive version, and even buying and then returning 2 types of logitech track balls. After reading many reviews, and from the advice of my doctor i did buy this trackball. I have had no problems with... more info
Customer Review: Just opened the package and set it up in under 2 minutes. Great. Had one blip! The keyboard was in Number mode (as if the fn key was always depressed). The piece of paper manual did not help. The tech support # on box was non responsive (during business hours). Checked online and found this... more info
Customer Review: have been growing frustrated with my Apple Bluetooth mouse. When I perform a primary click the mouse thinks it is a secondary click. And it sticks. Also the tracking is not very high and in the end is just not that useful. Both Logitech and Microsoft implement a version of Bluetooth in some of their... more info
Customer Review: Bought the trackball based on the reviews here, but I'll be throwing it in the trash after 1 day.
I bought it for use with a laptop, primarily for playing poker. I was getting the hang of the thumb operation pretty quickly, and I'm convinced I'll love it -- IF I find a device that works... more info
Customer Review: This keyboard provides an excellent solution for those with a computer in their living rooms. The trackball is very precise, and the trigger left click and scroll wheel makes surfing the net easy and comfortable. The keyboard also seems to have a nice battery life...i have been using mine... more info