For this guide, I used each style of trackball for a week before assessing individual models. Withoutabox Submit to Film Festivals. Kensington Expert Mouse Budget finger-operated trackball: Image Unavailable Image not available for Color: Free Amazon tech support included What’s Tech Support? Ships from and sold by Amazon.

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Sold by Amazon Warehouse. Using the Kensington Expert Mouse, you can move a cursor across a 4K monitor with a small swipe, but on the MX Ergo it takes a couple of turns of the ball, even if you have the pointer speed set to maximum. The MX Ergo trrackball a one-year limited warranty—shorter coverage than the three-year warranties of the M and Expert Mouse, and the five-year warranty of the Orbit with Scroll Ring—but most of tracbkall defects the warranty covers usually appear within the first year.

TrackballWorks software can customize the 4 buttons, and our award-winning Scroll Ring lets you quickly scan up and down your screen. If you don’t need a wrist rest for medical reasons, I doubt that anyone would use it for aesthetic reasons.

This trackball is worth every cent I paid for it, and Kensingtin really recommend it for serious computer users.

Packaging will be damaged. The Expert Mouse has a power switch on the bottom but also turns itself off automatically after inactivity to save battery life. The Logitech Options software has most of the settings you need to customize the MX Ergo and its eight buttons.


: Kensington Expert Trackball Mouse (K): Electronics

Why you should trust us The best finger-operated trackball: Many owners report the same problem, and Wirecutter senior editor Dan Frakes has experienced it, too: The ball is still smooth as silk.

New, used, and refurbished products purchased trqckball Marketplace vendors are subject to the returns policy of the individual vendor.

This will not ship with your product. The details of this CLI command are rather obscure, but here is just one small example I have continued to use the wrist rest. Keep trying new things.

Technical Details

Scroll Ring and Large Ball Spin the dial to move up and down web pages or documents with complete ease. Kensington mice trackballs and touchpads are ideal for those computer users who find it hard to use a conventional computer mouse. You can also adjust what the scroll ring does, or flip the scrolling direction. The TrackMan Marble bears a shape similar to that of the Kensington Orbit with Scroll Ring, but the button placement makes accidentally hitting the page-up and page-down buttons too easy; even after a few days of use, we never got comfortable with that placement.

Hands-on with the Pi-Desktop kit. Set up a giveaway. If you need to make small movements, this model has a button on the side to toggle precision mode, but I never used it and ended up reprogramming it.

View Cart Proceed to checkout. Kensington But once kensihgton get past the name, this really is a very nice and exceptionally versatile ttackball. The M has a bigger hole on the bottom than the MX Ergo, which makes popping the trackball out for cleaning easier; for this task, almost any pen will work on the M, while the MX Ergo needs something the thickness of a chopstick.


Kensington K Expert Mouse Trackball With drag lock, you click on item with the drag lock button, you move it and then you drop it with another click of same button.

Compare with similar items. Dead-skin gunk accumulates underneath the ball, as it does with every trackball, so we recommend doing this every couple of weeks. There is a very subtle blue LED between the left and right buttons visible in the scroll ring picture above which will start to blink when it is in pairing mode, and will go off again when pairing is complete.

Kensington Orbit with Scroll Ring Best thumb-operated trackball: And the one I bought moves as smooth iensington silk right out of the box.

I will dispatch within 24hrs of receiving cleared funds unless you wish to collect. This component makes the Expert Mouse over 9 inches deep, so it might be too big for some work spaces. We can often fit up to 40 computers on one pallet.