Customer Ratings & Reviews

This is a very nice piece of ergonomic equipment. As I only use the larger Kensington trackball for my desktop, I find that the scrolling action leaves a lot to be desired. But, it serves very will and is comfortable for a left handed person.

works as a reliable pointing device. that's about it. Scroll ring is erratic at best and frustrating the rest of the time. no physical middle mouse button. Clicking both the left and right buttons to simulate middle mouse is problematic and leaves the user frustrated. At the time I started purchasing trackballs instead of mouse pointing device, I had developed carpel tunnel in my right arm and wrist and fingers and this was one of the better choices out there at that time. Now I would not recommend this as there are much better options in the marketplace.

I've used trackballs exclusively since they were invented. This is the best one yet. Who knew wireless was so good? Everyone but me apparently. Love it.

This trackball is the first wireless mouse for me and I love it. The action is smooth and easy I would recommend it ti everybody

Love this trackerball. Easily glides and was affordable. Small enough to travel with as well.

Nice trackball mouse. No connection issues with this mouse.

Been using a trackball mouse for years and wanted to update to a wireless. This is the only company I found making one useable for left-handed people. Easy set-up, no problems. Even included Energizer batteries and not some off-brand foreign kind. Price was very reasonable.

It was much more acceptable than I had imagined. This has many ways to program it to fit your personal needs and style. I am a techy geek and demand a lot of my equipment. I am predominantly left handed but do my graphics ambidexterously. I use the roller ball in my right hand and have my drawing pad in my left.

It works as expected and has a good range. Be sure to take the foam piece in the bottom. Batteries last long and are easy to install when needed. It is a plug and play device.

This trackball mouse is very comfortable in hand. Although the touch scrolling is innovative, it was not fine tunable for me. Additionally I needed more buttons on the mouse. Over all a great mouse though.

Easy to use and very functional. I have one for every computer.

This wireless trackball mouse is perfect for the office or your on-the-go office. Great battery retention. Rolls smoothly. Allows me to be productive.

Great mouse for a lefty. I also liked the option to have bluetooth since the older modtl was only usb-c.

i have an illness that makes my hands unsteady. using other kinds of mice gives me the chance to make errors. this particular is perfect for my use.

good mouse better control had a old one loved it but it wore out.

Love the trackball, easy to use and control. Does not take much room on my desk.

I like this rollerball mouse, which works either right or left handed. Due to carpal tunnel developing, I had to switch. I also use another rollerball mouse for another pc, but it is strictly for the right hand. I like both devices. This one is Kensington, the other is Logi.

Great mouse if you absolutely HATE accidental right clicks. Buttos are on the sides so require pink or ring finger for a right click...Love the touch scroll instead of a wheel. Only problem is if you have big hands its a little on the smaller end so not the most ergonomical mouse but left clicks with thumb is awesome but scrolling requires you to lift your hand since the scrolling is done on a touch area around the trackball and, unless its just me, requires fingertip control. Hard to explain on here but its not as beefy as a microsoft or logiteck trackball mouse. Perfect for average hand peope but takes a lot of getting used but once you do its very functional.

i'm really enjoying the simplicity of this mouse. it does exactly was i expected and all that i needed from across the room so i highly recommend this only disappointed it doesn't ever seem to be on sale

Not as nice as the old Logitech Wireless Trackman. But those are selling "Used" on Ebay for over $600 because of how popular they are and havent been made in a long time. This was a good second choice for wireless trackball