Trackballs offer a unique ergonomic advantage for computer users seeking to reduce wrist and arm strain. Unlike traditional mice, they keep your hand stationary, allowing for precise cursor control with minimal physical movement. Choosing the right trackball can significantly improve comfort and productivity during extended computer use.
- Less Movement, More Comfort: The sculpted shape of the ERGO M575S wireless trackball mouse keeps your hand relaxed for hours of smooth, precise tracking with thumb control - now with quiet clicks
- 25% less muscle strain in your forearm (1): This wireless ergonomic mouse has been developed with Logi Ergo Lab experts, user-tested and certified by ergonomists for all-day comfort
- Improved forearm posture (1): The ergonomic shape of the ERGO M575S supports your hand and realigns your forearm into a better posture throughout the day; a good fit for most hand sizes
- Work it your way: Experience enhanced control with 3 customizable buttons, time-saving shortcuts, and Smart Actions; adjust the cursor speed to your preference with the Logi Options plus App (2)
- Ergonomic Design with Smooth Thumb Control: Move your cursor by the smooth trackball instead of moving your wrist and arm. Let the easy and smooth thumb control help you reduce your muscle stress. The optimal angle of the trackball mouse allows you to...
- Precise Tracking with Adjustable DPI: Nulea trackball mouse provides precise cursor movement for exceptional accuracy and control. With the smooth trackball, you can be more productive on the move on almost any surface, any workplace. Especially on the...
- True Wireless Freedom: Connect up to 3 devices by either bluetooth or USB dongle. Switch easily between them by the button on the bottom to improve your efficiency. KINDLY REMINDER: The 2.4G USB receiver is stored at the bottom of the wireless trackball...
- Rechargeable Battery: (For your best experience, please fully charge the bluetooth trackball mouse before your first use) The built-in rechargeable battery has a long battery life enables you to say goodbye to dry cell batteries. Please Note: 1. Please...
- Less Movement, More Comfort: The sculpted shape of the ERGO M575S wireless trackball mouse keeps your hand relaxed for hours of smooth, precise tracking with thumb control - now with quiet clicks
- 25% less muscle strain in your forearm (1): This wireless ergonomic mouse has been developed with Logi Ergo Lab experts, user-tested and certified by ergonomists for all-day comfort
- Improved forearm posture (1): The ergonomic shape of the ERGO M575S supports your hand and realigns your forearm into a better posture throughout the day; a good fit for most hand sizes
- Work it your way: Experience enhanced control with 3 customizable buttons, time-saving shortcuts, and Smart Actions; adjust the cursor speed to your preference with the Logi Options plus App (2)
- Optical Tracking Technology provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency
- Unique scroll Ring let you move up and down web pages or documents with ease; ambidextrous design works equally well for both right-handed and left-handed users
- Detachable Wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computer
- Free downloadable Kensington trackball works software provides a personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds
- 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 *KensingtonKonnect software. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility
- ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonKonnect.
- Ergonomic Design for Comfort: The trackball mouse is designed to reduce hand movement, making usage more comfortable and less straining on your arm; ideal for long work hours in both home offices and shared spaces.
- 55mm Large Trackball: Features an oversized trackball for precise control; ideal for graphic design, video editing, and everyday computing on any surface, making this the great track ball mouse. 4-Level Adjustable DPI: 400/800/1200/1600 DPI settings...
- 4-Level Adjustable DPI: 400/800/1200/1600 DPI settings; easily switch between four sensitivity levels for custom control; suitable for browsing or detailed tasks with this bluetooth trackball mouse.
- Multi-Device Connection: Connect up to three devices via Bluetooth or 2.4 GHz wireless; this track ball mouse USB wireless is compatible with laptops, tablets, and smartphones; perfect for multitasking.
- Advanced thumb control: The MX Ergo S Advanced wireless trackball mouse gives more control with less movement; switch between speed and high-precision tracking at the tap of a button
- 20-degree tilt: A wireless ergonomic mouse with a tilt angle for better forearm posture, reducing muscle strain by 27% (1); now with 80% quieter clicks (5)
- Contoured for your hand: The MX Ergo S is certified by ergonomists for improved comfort, with a sculpted ergonomic design, 20-degree tilt angle, and soft rubber grip; for medium- to large-sized hands
- Boost your productivity using the Logi Options+ App (2): Experience enhanced control in your daily tasks with 6 customizable buttons, time-saving shortcuts, and Smart Actions
- 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 *KensingtonKonnect software. *Windows ARM-based computers are currently not supported
- Connects wirelessly via built-in Bluetooth LE or with the USB dongle using 2.4Ghz wireless; Auto-sleep helps conserve battery life; Bluetooth connectivity works best for PC Windows 8.1 or later and Mac OS X 10.8 or later; USB dongle connectivity is...
- Optical tracking technology provides precise cursor movement for superior accuracy so you can get where you want on the screen Quickly with less hand movement, improving productivity and efficiency; The blue 40mm ball has been specially designed with an...
- Unique scroll Ring let you move up and down web pages or documents with ease; ambidextrous design works equally well for both right-handed and left-handed users
- Detachable Wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computer
- Free downloadable KensingtonKonnect software provides a personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds
- Internal red optics precisely track the movements of the medium 40mm ball, providing superior accuracy so you can quickly get your cursor where you want, improving productivity and efficiency. This device does not feature a scroll ring
- Wired connectivity only. Quickly get clicking and scrolling with fast, simple installation through the reliable wired USB connection, plus it doesn’t need batteries
- Ambidextrous design; Compact design, uses far less desk space to use than a mouse so you can optimize the layout of your workstation
- Compatible with Windows,, macOS (10. 8 and later), and Chrome (OS 44 and later)
This article is part of our complete guide Laptops & Desktops — browse all our comparisons and buying guides.
Last update on 2026-10-14 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Computer Trackballs
Ergonomics and Comfort
The primary benefit of a trackball is its ergonomic design. Look for models that fit comfortably in your hand, with buttons easily accessible without straining your fingers. Some trackballs feature sculpted shapes designed to support the natural resting position of your hand, reducing the risk of repetitive strain injuries. Consider the size and weight, as a heavier trackball can feel more stable on your desk.
Ball Size and Control
The size of the trackball itself plays a crucial role in precision. Larger balls generally offer finer control, as they allow for more subtle movements. Smaller balls might require more dexterity. The surface of the ball and the internal bearings are also important; a smooth-rolling ball translates to a more fluid cursor experience. Some users prefer trackballs with adjustable sensitivity or DPI settings to fine-tune cursor speed.
Button Configuration and Features
Trackballs come with varying numbers of buttons. Standard mice have two buttons and a scroll wheel, but trackballs often include additional programmable buttons. These can be customized for shortcuts, macros, or specific application functions, streamlining your workflow. Consider the placement and type of buttons – some are clicky, while others offer a softer press. The scroll mechanism also varies, from traditional wheels to touch-sensitive rings.
Connectivity and Compatibility
Trackballs are available in both wired (USB) and wireless (Bluetooth or proprietary dongle) options. Wired connections offer a stable, lag-free experience, while wireless provides greater freedom of movement. Ensure the trackball is compatible with your operating system (Windows, macOS, Linux). Some advanced models may require dedicated software for customization, so check system requirements.
Comparison Tips
- Handedness: Many trackballs are designed for either right or left-handed users, though ambidextrous models exist.
- Desk Space: Trackballs require less desk space than traditional mice because they don't need to be moved around.
- Learning Curve: While offering ergonomic benefits, there can be a slight learning curve to master precise control.
- Durability: Look for reputable brands known for producing durable input devices.