USB Trackball Mice

Experience precise cursor control and lasting ergonomic comfort with this Expert wireless trackball mouse. Featuring a large spherical trackball and DiamondEye tracking technology, this device enhances cursor precision and offers simple vertical page navigation with an easy-to-use scroll ring. The included software makes it easy to adjust cursor and scrolling speeds, while the four programmable buttons let you personalize your experience. This Kensington Expert trackball mouse easily connects to computers with built-in Bluetooth connectivity and the included 2.4GHz nano USB receiver..Trackball for quick and easy navigation.Take your wireless mouse anywhere, and rely on it when you need it.Optical mouse allows you to have complete control over cursor movement.Four buttons design for speed and enhanced functionality.Ergonomic shape for comfortable prolonged use.Includes programmable buttons for personalized setup and use.Includes a scroll ring for easy movement through documents and pages.3-year manufacturer limited warranty.Enhance tracking accuracy and with this Kensington Expert wireless trackball mouse.

Point out a piece of on-screen text or emphasize something on a detailed chart with this Kensington Presenter Expert remote. You'll be able to pinpoint the area you want from across even a large auditorium, and bright lighting won't interfere with your highlighting attempts. This handy device comes with a carrying pouch to make transport simple..Red laser pointer.Low battery indicator.Controls keynote and PowerPoint.Black.Dimensions: 8.1"(H) x 5.3"(W) x 3"(D).Pointing device connectivity technology: Wireless.Pointing device wireless technology: Radio frequency.Pointing device wireless operating distance: 150'.Wireless operating frequency: 2.40 GHz.Movement detection: Laser.Pointing device host interface: USB.Features: Battery indicator, receiver storage.System requirements: Operating system Windows 8.Package contents: Presenter expert red laser, batteries, USB receiver, carry pouch.Compatibility: Computer.Certifications & Standards: Plug and Play.Kensington Presenter Expert Remote - Enhance Presentations with Precision Pointing.

Experience smooth performance and impressive precision with this Orbit wireless mobile trackball. Featuring a 32mm trackball and an advanced optical sensor, this device enhances pointer accuracy while minimizing hand movement for more comfortable operation. This Kensington Orbit trackball offers flexible placement with a 2.4GHz USB receiver and lets you customize your experience with two programmable buttons and adjustable cursor and scrolling speeds..Trackball mouse allows for precise and comfortable navigation.Take this reliable wireless mouse anywhere.Optical mouse allows you to have complete control over cursor movement.Powered by two AA batteries.Meets or exceeds Plug and Play standard.Features two programmable buttons for quick response and personalized setup.Battery indicator display informs user of battery life.Includes a touch scrolling for easy movement through documents and pages.5-year manufacturer limited warranty.Give your hands a rest while maximizing cursor accuracy with this Kensington Orbit wireless mobile trackball.

The Kensington Valu range has been developed to fit demanding office environments. The range is designed to give you comfort and reliability at reasonable prices..Reliable optical performance.Plug and play convenience.Scroll wheel

With a waterproof, washable and rugged design, the Pro Fit Wired Washable Mouse can safely stand up to immersion or frequent use of spray cleaners. It helps you maintain a hygienic surface and clean up drips and spills without sacrificing performance. Mouse has an IP67 rating, one of the industry's highest against dust and water. Plug-and-play, wired, USB connection delivers instant, reliable performance without the need for batteries or special software. High-definition, 1600 dpi optical sensor is accurate and responsive for optimal performance and productivity. Contoured construction and three-button scroll wheel setup provide a comfortable experience for left-handed and right-handed users. Secure, wired connection means you'll never worry about batteries or wireless interference. This mouse is a perfect companion to the Pro Fit Wired Washable Keyboard (not included). Do not immerse the USB connector..It has Optical sensor with a high-definition 1600 DPI resolution for smooth and accurate tracking..Wired mouse connects to your computer via a USB cable..Designed with an ambidextrous hand orientation for use by both left-handed and right-handed individuals..This wired USB connection ensures a stable and reliable performance without the need for batteries or wireless connectivity..IP67 rating..Comes with a 3-year warranty..Waterproof, washable, rugged design can safely stand up to immersion or frequent use of spray cleaners..Ideal for home, office, education, hospital/medical environments, or retail settings due to its waterproof, washable, and rugged design.

16% off  of Kensington Pro Fit Wireless Ergonomic Keyboard and Optical Mouse Combo, Black (K75406US)

The Kensington Pro Fit Ergo split and sloped keyboard comes with adjustable reverse tilt, built-in wrist support, and neutral grip. The ergonomist-approved wireless keyboard and mouse position your hands for improved comfort. The features include dual wireless connectivity (2.4GHz and Bluetooth 4.0 LE) with 128-bit AES encryption security; quiet typing and clicking; spill-proof keys; F-keys for shortcuts; caps lock, number lock, and scroll lock; low battery indicator lights; a five-button (including forward and back) mouse; three-mode power-saving switches; and a replaceable receiver. In the event the receiver is lost or damaged, simply purchase a new one, pair it with your mouse, and you're all set..Black keyboard and mouse set for improved productivity.Bluetooth technology to instantly connect without wires or dongles.Mouse dimensions: 2.87"L x 2.36"H.Keyboard dimensions: 18.23"L x 1.42"H.Includes two AAA batteries for keyboard and one AA for mouse.Five-button (including forward and back) mouse.Meets or exceeds Plug and Play, FCC, CE, IC, RCM, MIC, BQB standards.Ergonomic design to keep you comfortable while using your computer.2.4GHz connection eliminates delays and interference from your computer to the mouse and keyboard.3-year manufacturer limited warranty

The Kensington Pro Fit Mid-Size Wireless Mouse provides users with clutter-free productivity for an office environment. It compliments mobile laptop usage for travel with a storable nano receiver. The ergonomic, right-handed design with a high-definition optical sensor offers precise and responsive control. The Pro Fit Mid-Size Wireless Mouse is built to last with a limited lifetime warranty..Back and forward web browser navigation reduces time required to complete web browser tasks.Ergonomic mid-size design matches natural hand curvature maximizing comfort during prolonged use.Clickable scroll wheel ideal for speeding through documents.Soft rubber panels and contoured buttons maintain comfort and grip.Reliable Plug & Play operation with USB connection for Windows and Chrome OS.Professional black and blue corporate finish complements Pro Fit keyboards.Low battery indicator, to show when batteries need to be replaced.High definition optical sensor (1750 dpi) delivers smooth cursor control and precise tracking.Nano Wireless USB receiver stores inside mouse battery compartment when travelling, ideal for mobile professionals.2.4 GHz Wireless.Number of Buttons: 5.Dimensions (L x W x H): 5" x 3" x 1.2" (127.0 x 76.2 x 30.4 mm)

Shake hands with your mouse. The Kensington Pro Fit ergonomic vertical wireless mouse, with its natural handshake position, improves wrist posture for better comfort. In an independent study conducted by professional ergonomists*, "users rated the vertical mouse as the most comfortable and that it conformed to their hand naturally." * Source: 2019 VSI Risk Management and Ergonomics, Inc. study..This 2.4GHz mouse supports a clutter-free workplace.Take this reliable wireless mouse anywhere.Optical mouse with scrolling wheel for easy movement through documents and pages.Powered by one AA battery.Meets or exceeds Plug and Play standard.Six-button design for speed and enhanced functionality.Battery indicator display informs the user of battery life.Sensor with 1600 dpi resolution ensures reliable tracking.USB compatibility, may be used with a variety of devices.Signal lets you control your cursor from up to 66' away

Maneuver across your desktop with precision by using this graphite gray mouse. Designed for easy transportability, this wireless device includes a storable USB transceiver, and the 12-month battery life ensures this mouse requires minimal maintenance. The ergonomic design accommodates your right hand, letting you comfortably work for long periods of time. This Kensington plug and play mouse doesn't require any software installation and works on Mac and Windows operating systems for cross-computer compatibility..Wireless mouse for everyday use at home or in the office with comfortable design.Take this reliable wireless mouse anywhere.Optical mouse allows you to have complete control over cursor movement.Powered by two AAA batteries.Meets or exceeds Plug and Play standards.Five-button design for speed and enhanced functionality.Ergonomic shape for comfortable prolonged use.Battery indicator display informs user of battery life.Includes a scrolling wheel for easy movement through documents and pages.Optical sensor with 1600 dpi resolution ensures reliable tracking.2-year manufacturer limited warranty.Scroll wheel with middle button and pointer speed quick-select.High-definition optical sensor (1750 DPI) for responsive control.Ergonomic right-handed design.Clutter-free wireless technology and storable nano receiver.Plug and play, no software required.Posterartist is a poster creation software program designed to be used by all levels of users to create professional posters, banners and signage in just four easy steps.Printer Memory: 256 MB.Printer System Requirements: Windows 98SE, ME, 2000, XP, 2003, Macintosh OS 91, OS X (102, 103, 104).Certifications and Standards: Energy Star for added efficiency.Print technology: Inkjet printing with Fine (full photolithography inkjet nozzle engineering).Roll and cut sheet paper feed.Advanced printer drivers.Green compliance certificate/authority: Energy Star.Enjoy accurate cursor control with this Kensington Pro Fit mid-size wireless mouse.

Performance, comfort and reliability are critical in any office environment, the Pro Fit Wired Full-Size Mouse delivers this every working day. The full-size right-handed ergonomic design makes it ideal for prolonged use. Conveniently located browser navigation buttons and scroll wheel help users complete tasks quicker. Plug and Play wired USB avoids setup pains..Full-size, right handed design.Forward/Back buttons.Compact scroll wheel.Sturdy construction.PS2 connector sold separately.Certifications & Standards: Plug and Play.Mouse interface Cable, USB, PS 2.Scroller type: Scroll wheel.No of total buttons: 3.Color: Black.OS compatibility Windows 8.Scroller type Scroll wheel.Number of buttons 3.Certifications & Standards: Plug and Play.The Kensington K72369US USB Wired Optical Mouse features a 3-button scroll mechanism with a movement resolution of up to 2400 DPI for better cursor control.

This mouse is ergonomic with a high-definition optical sensor which offers precise and responsive control. It comes with scroll wheel with middle button and pointer speed quick-select..Compact size for travel convenience, ergonomic right-handed design.Clutter-free wireless technology and storable nano receiver - 2.4GHz wireless for long range with minimal interference.Extended battery life up to 12 months.Mouse type: Wired.Mouse interface: 2.4 Ghz Wireless technology, USB.Mouse tracking method: Optical.Ruby red.Resolution: 1750 dpi.Compatibility: PC, Mac.Scroller type: Scroll wheel.Number of buttons: 3.Kensington K72422WW Wireless Optical Mouse provides users with clutter-free productivity for a desktop PC and has compact size for travel convenience.

Comfort and reliability are critical in any office environment. And the Kensington Pro Fit USB Wired Mid-Size Mouse delivers both. The mid-sized right-handed design feels great in the hand while the wired plug-and-play connectivity delivers high reliability and zero setup. PC and Mac compatible..Comfortable design.Plug-and-play connectivity.Easy-to-use buttons.Durable.Mouse type: Wired.Mouse interface: Cable, USB, PS 2.Mouse tracking method: Optical.Black.Resolution: 1000dpi.Compatibility: PC, Mac.OS compatibility: Windows 8, Windows XP, Windows Vista, Mac OS X.Scroller type: Scroll wheel

The Kensington Pro Fit wired washable keyboard and mouse set, with its waterproof, easy-clean, rugged design, is perfect for maintaining a hygienic surface and cleaning up drips and spills without sacrificing performance. The IP67 mouse rating and IPX6 keyboard rating mean this set can easily stand up to frequent cleaning with water and solvents. The full-size, six-row, 104-key keyboard includes a numeric keypad, and laser-etched keys feature highly readable letters that won't wear off. The ambidextrous, contoured mouse with a three-button scroll wheel provides a comfortable experience for left- and right-handed users. The high-definition 1600 DPI optical sensor tracks the mouse's movements with smooth accuracy for optimal performance and productivity. Wired USB connection delivers reliable performance without the need for batteries. Plug and play, so there's no software to download and install. Perfect for home, office, education, hospital/medical environments, or retail..Black keyboard and optical mouse set for improved productivity.Wired USB connection delivers reliable performance without the need for batteries.Three-button mouse.Full-size, six-row, 104-key keyboard includes a numeric keypad.Meets or exceeds IP67, Plug and Play, and IPX6 standards.Waterproof, washable, rugged design can safely stand up to immersion or frequent use of spray cleaners.Perfect for maintaining a hygienic surface and cleaning up drips and spills without sacrificing performance.High-definition 1600 DPI optical sensor tracks the mouse's movements with smooth accuracy for optimal performance and productivity.Ambidextrous, contoured mouse with a three-button scroll wheel provides a comfortable experience for left- and right-handed users.IP67 mouse rating and IPX6 keyboard rating mean this set can easily stand up to frequent cleaning with water and solvents.Do not immerse the USB connector.Laser-etched keys feature highly readable letters that won't wear off.3-year manufacturer limited warranty

The Kensington Pro Fit Low-Profile Wireless Desktop Set is a reliable solution for the professional workstation. Providing a full-size, spill-proof keyboard with multimedia keys, a comfortable ambidextrous mouse, and AES encryption, the Pro Fit Low-Profile Wireless Desktop Set supports a clutter-free and secure workstation..Low-profile, full-size keyboard provides multimedia keys for enhanced productivity and quick access to frequently used applications and files.Ambidextrous mouse is designed to provide all-day comfort for the right or left hand, and provides an optical sensor with 1200 DPI for precise control.2.4GHz USB receiver provides a reliable wireless connection up to 10 meters for the keyboard and mouse.Professional design offers smooth, low-profile keys to make typing more efficient and comfortable.Secure wireless connection protects sensitive data from potential hackers using AES 128-bit encryption technology.Spill-proof keyboard resists coffee, water and other liquids.Plug & Play allows you to plug the receiver into your computer’s USB port and immediately start using your keyboard and mouse.Limited 3-year warranty.Battery Type:AAA.Transfer from a laptop or notebook keyboard to a more comfortable set-up offering a number pad, directional keys, and**multimedia keys you can use to access frequently used applications like your browser and email, as well as MyComputer or This PC (Win10).

With its built-in wrist support and neutral grip, the ergonomist-approved Kensington Pro Fit ergonomic wired mouse positions your hand for improved comfort. Its features include quiet clicking, plug-and-play USB connection, five buttons (including forward and back), and four dpi settings (1000/1600/2400/3200)..Ergonomic mouse for improved comfort.Wired connectivity for accuracy and dependability.Optical mouse with scrolling wheel for easy movement through documents and pages.Meets or exceeds MIC, RCM, IC, Plug and Play, BQB, and FCC standards.Five-button design for speed and enhanced functionality.Sensor with 1600 dpi resolution ensures reliable tracking.USB compatibility, may be used with a variety of devices.3-year manufacturer limited warranty

This mouse features a high-definition optical sensor with a pointer speed quick-select button for enhanced productivity. It uses 2.4GHz wireless for long range with minimal interference..Ergonomic, right-handed shape with soft rubber grip.Plug and Play - no drivers required.Scroll wheel with middle button.Forward back buttons.Offers an affordable way to enjoy a comfortable, productive computing experience in any workspace.Mouse type Wireless.Mouse interface 2.4 GHz Wireless technology, USB.Mouse tracking method Optical.Black.Resolution 1200 dpi.Compatibility PC, Mac.OS compatibility Windows 7, Windows Vista, Windows XP.Scroller type Scroll wheel.Number of buttons 3.Includes Pro Fit K72370US mouse, 2 x AA Batteries, Quick start guide, USB receiver, Warranty card.Kensington K72370US Wireless Optical Mouse is right-handed shape with a soft rubber grip for all-day comfort.