Available in Wired and Wireless Models, the Ergonomist-Approved 60-Degree Vertical Trackball Mice Feature 4D Scrolling, Adjustable DPI, and Programmable Controls for Professional Workflows

Kensington, a worldwide leader of desktop computing and mobility solutions for IT, business, and home office professionals, today announced the launch of the Pro Fit™ Ergo TB675 Vertical Wired and Wireless Trackballs. The ergonomically designed thumb-operated trackballs, which were honored with a 2026 Red Dot Award for Product Design, are engineered to deliver precise control, and customizable productivity for today's multi-device professionals.

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The new Kensington Pro Fit Ergo TB675 Vertical Wired and Wireless Trackballs are ergonomically designed thumb-operated trackballs engineered to deliver precise control and customizable productivity for today's multi-device professionals. Honored with a 2026 Red Dot Award for Product Design, the TB675 trackballs feature an ergonomist-approved 60-degree vertical design that supports more natural wrist and thumb positioning. The contoured shape is well-suited to fit users with average-sized hands, helping professionals navigate spreadsheets, creative applications, and multi-screen workflows with reduced strain and improved control.

Designed to address the limitations of traditional flat mice and the lack of modern thumb-operated trackball options, the Pro Fit™ Ergo TB675 series features an ergonomist-approved 60-degree vertical design that supports more natural wrist and thumb positioning. The contoured shape is well-suited to fit users with average-sized hands, helping professionals navigate spreadsheets, creative applications, and multi-screen workflows with reduced strain and improved control.

Features and Benefits of the Pro Fit™ Ergo TB675 Vertical Trackballs:

Ergonomist-Approved: 60-degree vertical design supports a more natural wrist and thumb posture, best-suited to fit users with average-sized hands.
Precise, Adjustable Cursor Control: High-precision optical sensor paired with a 34mm thumb-operated trackball delivers smooth, accurate cursor control, with four DPI settings (400-1600) for detailed precision or faster navigation across screens.
Premium 4D Scrolling: Metal 4D scroll wheel enables smooth vertical and horizontal scrolling making it ideal for navigating wide spreadsheets, timelines, and large documents precisely and intuitively.
Advanced Customization: Nine programmable buttons support navigation and everyday commands, customizable via free Kensington Konnect™ software to personalize shortcuts and streamline workflows.
Easy Maintenance and Long-Term Reliability: Patented push-button trackball ejection simplifies cleaning to maintain consistent performance. Built to Kensington's professional-grade standards, the TB675 is backed by a three-year limited warranty.

Wireless Model Provides Multi-Device Flexibility with Long-Lasting Power

The Pro Fit™ Ergo TB675 Vertical Wireless Trackball supports up to four devices simultaneously through 2.4GHz wireless dongle with 128-bit AES encryption, dual Bluetooth^®, and a wired USB-C^® connection. A built-in device selector enables seamless switching between multiple devices.

A high-capacity rechargeable battery delivers up to four months of use on a single charge* and supports continued use while charging via USB-C^®. This eliminates disposable batteries while providing dependable wireless freedom with wired reliability when needed.

*Battery life may vary by use case.

Wired Model Delivers Reliable Plug-and-Play Performance

For environments that require consistent wired connectivity, the Pro Fit™ Ergo TB675 Vertical Wired Trackball offers a dependable USB-C^®wired connection with an included USB-A adapter for plug-and-play setup without the need for batteries, charging, or software installation. Compatible with Windows and macOS, the wired model delivers uninterrupted performance in corporate IT deployments, secure environments, healthcare, education, and government settings.

"Today's professionals expect more from their input devices, especially as hybrid work, multi-device workflows, and long hours at the desk become the norm," said Dalia Thompson, Global Marketing Manager at Kensington. "With the new trackballs, we focused on delivering an ergonomist-approved vertical design without sacrificing precision, connectivity, or IT-friendly reliability. Whether deployed wirelessly across multiple devices or standardized in a wired enterprise environment, the TB675 series gives organizations and individual users a modern thumb-operated trackball that supports comfort, control, and long-term productivity."

Both Pro Fit™ Ergo TB675 models are engineered to meet the needs of professionals who require ergonomic input devices for precision work, such as spreadsheets, CAD design, content creation, data analysis, financial modeling, and multi-monitor navigation. Adjustable DPI settings let users instantly adjust cursor speed for detailed editing or rapid screen traversal, while the premium 4D metal scroll wheel supports smooth vertical and horizontal scrolling across wide documents and timelines.

The Pro Fit™ Ergo TB675 Vertical Wireless Trackball (K72171WW) and Pro Fit™ Ergo TB675 Vertical Wired Trackball (K72170WW) are available in North America through the Kensington Store and its partner sites.

To learn more about Kensington's comprehensive portfolio of products and solutions for consumers and businesses, visit www.kensington.com.

Resources:

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Animation: Pro Fit™️ Ergo TB675 Vertical Trackball | Kensington Tech

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About Kensington

Headquartered in Burlingame, California, Kensington is a leading provider of desktop and mobile device accessories, trusted by IT, educators, business, and home office professionals around the world for more than 40 years. Kensington strives to anticipate the needs and challenges of the ever-evolving workplace and craft professional-tier award-winning solutions for organizations committed to providing peak professionals the tools they need to thrive. The company prides itself as the professionals' choice, and on its core values surrounding design, quality, and support.

The inventor and a worldwide leader in laptop security locks, Kensington offers an extensive portfolio of award-winning products that provide trusted security, desktop productivity innovations, professional video conferencing, and ergonomic well-being. Kensington is a division of ACCO Brands, the Home of Great Brands Built by Great People. Visit www.kensington.com for more information about Kensington and its products and solutions for office and mobile environments.

About ACCO Brands

ACCO Brands is the leader in branded consumer products that enable productivity, confidence, and enjoyment while working, when learning, and while playing. Our widely recognized brands, include AT-A-GLANCE^®, Five Star^®, Kensington^®, Leitz^®, Mead^®, PowerA^®, Swingline^®, Tilibra^® and many others. More information about ACCO Brands Corporation (NYSE:ACCO) can be found at www.accobrands.com.

Kensington^®, Pro Fit™, and Kensington Konnect™ are trademarks of ACCO Brands. All other registered and unregistered trademarks are the property of their respective owners.

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Integrity Public Relations, Inc.

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Kensington Introduces Pro Fit™ Ergo TB675 Vertical Trackballs for Precision, Comfort, and Multi-Device Productivity