The Expert Kensington K72359WW Wireless Trackball Expert Mouse gives you the freedom to be hyper-productive without being limited by a USB cable.
The trackball can be paired through Bluetooth 4. 0 LE to save a valuable USB port, or connected via a USB Nano receiver. Kensington Works software offers incredible customization, and optical tracking technology offers smooth, precise cursor control. Plus, our award-winning Scroll Ring lets you quickly scan up and down web pages or long documents.
Add it all up and you get exceptional comfort and ease-of-use from the brand that has set the industry standard in trackballs for more than 20 years. Even better than holding the SHIFT key, you can scroll horizontally ONE-HANDED: Assign one of the additional buttons to activate the SHIFT key using the included KENSINGTON TRACKBALLWORKS software.
I recommend using the Kensington K72359WW Wireless Trackball Expert Mouse opposite your thumb so you can use your thumb to scroll horizontally. So, for those RIGHT- handed assign SHIFT to the TOP RIGHT button, for LEFT- handed assign SHIFT to the TOP LEFT button. This works on Windows and Mac OS X. The scroll ring does have some sort of slight detent (clicks), although I don't know if each click correlates with a singular action, i.e., scrolling from picture to picture in your case.
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I've been using trackballs ever since I got my first Mac Performa in 1995. Kensington K72359WW Wireless Trackball Expert Mouse personal choice thing, but after all these many years I have no carpal tunnel and I don't have to have the extra mousing space on my keyboard tray. I type reports for a living, so I spend at least 8 hours every day at my computer. For the past 13-15 years I have been using a PCAlly Glitterball trackball, which has functioned remarkably well (probably because the ball is heavy for its size and is on steel rollers), but lately, the old Glitterball's right mouse button has become somewhat sporadic in response, so I decided to try something new and see if I could get used to it.
I bought one of the Logitech M570's but alas the ball was not heavy and it seemed somewhat "scratchy" and was hard for me to move it smoothly. Plus, the ball was too small for me— I have large hands, and I'm used to hovering my fingers over the ball and moving it with my hand instead of finger pinching. So I bought this Kensington Expert Trackball Mouse, and my first impressions are quite good.
Kensington K72359WW Wireless Trackball Expert Mouse took my Mac a few seconds to latch onto it for use, but now it's working just fine right out of the box. I have not installed any software (will look into that to see if it would be useful for me). The ball is LARGE, very large. And the one I bought moves as smooth as silk right out of the box. Because my keyboard tray is positioned pretty low, I am more comfortable using the wrist rest, it seems. (time will tell).
The ball platform and the ball are both heavy and I like it that way, it seems to allow the ball to move more fluidly. The left and right-click buttons are just where I need them to be too. I wasn't sure how I would like the scrolling ring, but I think it's going to do OK for me, once I get used to it; it was a little noisy and scratchy feeling right at the onset but has become smoother and quiet over the past few hours of use.
I was really skeptical, but I wanted to take my video editing more seriously. Now I realize Kensington K72359WW Wireless Trackball Expert Mouse is not only about editing. Every action on my computer is easier. Plus I love simplicity. No more mouse pad or open space is needed to roll a mouse around. This ends up being so much more accurate and easy to use. Imagine just the wave of a finger instead of moving your whole hand around the table like a neanderthal.
That should be their tagline. Don't be a savage. Get a trackball. Haha. For video editing, it was simple to assign keys and it sped up my editing a lot. It took me about a day to get used to the new format. I still switch back and use a mouse when I travel and it's fine. I just realize how cumbersome it is. If you're looking to make a switch, go for it. Such is life. Don't get married to things just because it's the way you've always done it. Take a risk. Throw the trackball away if you don't like it.
It felt great right away. I have it (with the wrist guard attached) right next to my KB on the sliding KB tray on my desk. I installed the Kensington Trackball software and liked it even more. I adjusted the speed and acceleration to my liking. set the 4 buttons to left-click, right-click, middle-click, and drag (allowing you to click once, drag items then click again to release).
I also set it so that pressing the top two buttons copies, and the bottom two pastes. There are many more cool options you can use instead of these if you like. So many that I kind of had a hard time deciding which cool shortcuts to use. I may still switch it up since copy and paste are easily accessible via KB shortcut. The scroll wheel is great. A little "scratchy" as some say, but Kensington K72359WW Wireless Trackball Expert Mouse doesn't bother me at all.
Product Effectiveness:
Dual Wireless Technology The ultimate in wireless freedom, allowing you to connect either via Bluetooth LE that allows you to save a valuable USB port or through a highly reliable 2.4GHz USB nano receiver. KensingtonWorks Customization Free downloadable software provides an even more personalized experience, giving you the ability to assign a wide variety of program functions to each of the 4 buttons, as well as controlling the pointer speed and scrolling speed. DiamondEye Optical Tracking Movement detection technology provides smooth, precise cursor control so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency. Scroll Ring and Large Ball Spin the dial to move up and down web pages or documents with complete ease. The red ball has been specially designed with an absolute spherical, hard surface for precise tracking and control.
Ambidextrous Design Works equally well for both right-handed and left-handed users to get the most out of their trackball. Detachable Wrist Rest Soft cushioning cradles the hand and wrist in ergonomic comfort for pain-free productivity during extended periods of activity on the computer.
The Ultimate in Freedom, Comfort, and Productivity:
The Expert Mouse Wireless Trackball gives you the freedom to be hyper-productive without being limited by a USB cable. The trackball can be paired through Bluetooth 3.0/5/0 LE to save a valuable USB port, or connected via a USB nano receiver. Kensington K72359WW Wireless Trackball Expert Mouse Works software offers incredible customization, and optical tracking technology offers smooth, precise cursor control.
Plus, our patented Scroll Ring lets you quickly scan up and down web pages or long documents. Add it all up and you get exceptional comfort and ease-of-use from the brand that has set the industry standard in trackballs for more than 20 years.
Wireless connection via Bluetooth LE or USB nano receiver
KensingtonWorks software lets you customize all 4 buttons, adjust cursor speed. ChromeOS users can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.
DiamondEye optical tracking technology for premium cursor control and accuracy
Patented Scroll Ring lets you scan up and down pages with ease
A large ball is designed as a perfect sphere to provide exceptional precision
Detachable wrist rest supports hand and wrist for ergonomic comfort
Ambidextrous design works equally well for both right-handed and left-handed users
Auto-sleep helps conserve AA battery life
Kensington worked directly with Microsoft to provide professional-level solutions that look as good as they function, so you can work like a pro.
Kensington K72359WW Wireless Trackball Expert Mouse Model:
Connectivity Technology: Wireless. Brand: Kensington. Compatible Devices: Laptop, Tablet, Other. Series: Expert Mouse.
About This Item:
Large 55mm ball design and Diamond Eye optical tracking for precise cursor control; Patented scroll ring lets you scan up and down pages with ease.
Detachable, ergonomic wrist rest supports hand and wrist for improved comfort; Ambidextrous design.
Customizable 4-button design, scroll speed, and cursor speed via KensingtonWorks software.
Connects wirelessly via built-in Bluetooth 4. 0LE or with the USB dongle using 2. 4Ghz wireless; Auto-sleep helps conserve battery life.
Compatible with Windows (7, 8, 8. 1, and 10), macOS (10. 8 and later), and Chrome (OS 44 and later); 3 years and lifetime technical support.
Product Update:
The Kensington K72359WW Wireless Trackball Expert Mouse gives you the freedom to be hyper-productive without being limited by a USB cable. The trackball can be paired through Bluetooth 3.0/5/0 LE to save a valuable USB port, or connected via a USB nano receiver. KensingtonWorks software offers incredible customization, and optical tracking technology offers smooth, precise cursor control. Plus, our patented Scroll Ring lets you quickly scan up and down web pages or long documents. Add it all up and you get exceptional comfort and ease-of-use from the brand that has set the industry standard in trackballs for more than 20 years.
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