DELL Pro Premium Compact Mouse - MS7421W - Graphite Black

64327EU

KY619AA

K72337EU

910-001950

910-001949

If you’re looking for a simple way to transition from a mouse to a trackball, look no further than the Orbit Optical Trackball designed for both Windows and Mac. It offers better ergonomics, with less wrist and hand movement that will ease the pain of repetitive-stress injuries. Optical tracking technology delivers precise cursor control at the touch of a finger while the ambidextrous, two-button design provides a familiar user experience for mouse converts. TrackballWorks software, a free download on Kensington.com, offers you the ability to assign specific button functions and create a customized productivity experience.

Optical tracking technology for superior cursor control and accuracy
System requirements: USB port. Compatible with Windows®7, Windows® XP, Windows Vista®, and Mac OS® X. TrackballWorks™ software downloadable from www.kensington.com
Medium 40mm ball is designed as a perfect sphere to provide exceptional precision
Compact footprint takes up less desk space than you’d need to operate a mouse
Ambidextrous design works equally well for both right-handed and left-handed users
Plug & Play installation via wired USB connection
TrackballWorks™ software lets you customize the 2 buttons, adjust cursor speed
Compatible with Windows® 8
PC and Mac® compatible
System requirements: USB port. Compatible with Windows®7, Windows® XP, Windows Vista®, and Mac OS® X. TrackballWorks™ software downloadable from www.kensington.com

- Enjoy optical precision for smooth, accurate tracking on all surfaces, with no cleaning! The beautifully-crafted and easy-to-use HP USB 3-button Optical Mouse is designed for good looks, comfort and performance. - Get an elegant, coordinated look with the HP USB 3-button Optical Mouse. The high-tech piano black finish and distinctive sculpted edges are the perfect complement to your PC. - Keep on pointing and clicking in comfort. HP USB 3-button Optical Mouse is symmetrical in design for comfortable use by both left- and right-handers. The textured sides enhance control, while the rubber scroll wheel improves grip. - Say goodbye to cleaning. Because there's no ball to clean, the HP USB 3-button Optical Mouse keeps on providing the tracking precision you need without getting bogged down by dirt or dust. - The HP USB 3-button Optical Mouse features a smooth, fast scroll wheel and Teflon feet to keep you scrolling even on less-than-perfect surfaces. - Just open the box and go. With the HP USB 3-button Optical Mouse, it's that easy. With USB connectivity and standard 3-button operation, you'll be up and running in no-time. There's no driver or software to install.

All-day comfort and scrolling come together in the Orbit Trackball with Scroll Ring. The award-winning scroll ring allows you to spin through web pages and long documents without the need for clicking. It offers better ergonomics, with less wrist and hand movement that will ease the pain of repetitive-stress injuries. TrackballWorks software gives you the opportunity to assign specific functions to your 2 buttons and create a truly customized productivity experience. Optical tracking provides smooth and accurate cursor control, and a detachable wrist rest offers terrific ergonomic support when you’re hard at work.

Award-winning Scroll Ring lets you scan up and down pages with ease
Medium 40mm ball is designed as a perfect sphere to provide exceptional precision
TrackballWorks™ software lets you customize the 2 buttons, adjust cursor and scrolling speed
Optical tracking technology for superior cursor control and accuracy
Detachable wrist rest supports hand and wrist for ergonomic comfort
Ambidextrous design works equally well for both right-handed and left-handed users
Plug & Play installation via wired USB connection
PC and Mac® compatible

A wireless laser mouse that lets you power on with a three-year battery life and a tiny, leave-in receiver.

Three-year battery life
Up to three years of battery life helps you save time, money, and the planet by practically eliminating the need to change batteries. An indicator light lets you know when the battery is low.

Logitech® Unifying receiver
The tiny wireless receiver stays in your notebook, so there’s no need to unplug it when you move around. Plus you can easily add a compatible keyboard or mouse.Learn more about the Unifying receiver.

Hyper-fast scrolling
You’ll fly through documents and Web pages with a single spin. Click-to-click scrolling gives you the precision you need when navigating lists, slides, and images.

Laser tracking
Laser precision means you’ll enjoy smoother tracking on just about any surface.

Sculpted, right-hand design
The sculpted, right-hand shape with stealth thumb button guides your hand to a naturally poised position and places customizable control within your reach.Comfortable hands like comfortable mice.

The M705 Marathon Wireless Mouse boasts up to three years of battery life in addition providing dual-mode scrolling, a secure wireless connection, and a comfortable, sculpted shape.

MEET THE MARATHON MOUSE
The precision mouse that’s built for the long haul, with a sculpted shape, dual-mode scrolling, and more control so you can tackle any task. An impressive up to 3 years of battery life4Battery life may vary based on use and computing conditions. and secure wireless connection ensure that you can keep going and do the precise, high performance work you do.

HYPER-FAST SCROLLING
Scroll better, track better, and get more done. Dual-mode scrolling lets you switch between speed and precision, so you can fly through long webpages, or go line-by-line. Switch modes with a click. Precision tracking gives you superior cursor control at 1000 dpi. Scroll horizontally with the tilt wheel — perfect for large spreadsheets, big images, and web pages. Customize your experience with Logitech Options

THREE YEARS OF BATTERY LIFE
The super-efficient engineering, combined with an auto-sleep power-saving mode and on/off switch, grants you up to 36 months5Battery life may vary based on use and computing conditions. of battery life. Work worry free, and go up to 3 years before needing to change batteries.

SCULPTED FOR COMFORT
The full-sized, contoured shape follows the natural curve of your hand, so you can stay productive longer. A right-handed design also features rubber side-grips for added comfort, so you can work comfortably, even for long hours.

WIRELESS FREEDOM
A strong, reliable connection gives you up to 10 meters6Wireless range may vary based on environmental and computing conditions of wireless freedom thanks to a stable Unifying™ USB receiver. Connect up to six compatible devices to this one receiver without worrying about lag or dropouts. M705 is compatible with macOS and Windows®. Plus it's a certified Works with Chromebook™ product7This product has been certified to meet Google's compatibility standards. Google is not responsible for the operation of this product or its compliance with safety requirements. Chromebook and the "Works With Chromebook" badge are trademarks of Google LLC., so you can stay productive no matter what.

MORE CONTROL, MORE OPTIONS
Use Logitech Options to customize all five buttons of M705, including conveniently located thumb controls. Create shortcuts to open browser windows, jump to full-screen, open applications, and more. Move quickly through webpages, spreadsheets, images, and boost your productivity. Intuitive software makes customization easy.

Orbit® Optical Trackball

HP USB 3 Button Optical Mouse

Orbit Wired Trackball with Scroll Ring

Marathon M705 Wireless Mouse, RF Wireless

Marathon Mouse M705

Kensington

HP

Kensington

Logitech

Logitech