Top 10 Best Trackball Optical Mouse Reviews & Comparison

Features :

• Main Specifications Product Description Logitech Marble Mouse – trackball Device Type Trackball
• Connectivity Technology Wired – PS/2, USB Movement Detection Technology Optical Buttons Qty 4
• Features Scrolling 2-way button Cables Included 1 x mouse adapter – external
• OS Required Microsoft Windows 95/98, Apple MacOS 8.6 or later, Microsoft Windows 2000 / NT4.0, Micro
• Manufacturer Warranty 3 years warranty – NOTE: THIS PRODUCT CANNOT BE SHIPPED TO MASSACHUSETTS OR DISTRICT OF COLUMBIA (WASHINGTON, D.C.)

Features :

• 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
• ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.
• Wired USB-A connection for reliable connectivity
• Compatible with Windows (7, 8, 8. 1, and 10), macOS (10. 8 and later), and Chrome (OS 44 and later); 5 year and lifetime technical support

Features :

• Control your cursor with a simple touch of the finger.
• Uses less arm movement and desk space than a conventional mouse.
• Features Diamond Eye optical technology for precise tracking.
• Resistant to dust, reducing the need for regular trackball cleaning.
• USB Connectivity.

Features :

• Delivers comfort and precision
• Customizable 2-button design via KensingtonWorks software
• ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.
• Compatible with Windows (8, XP, and Vista), macOS (10. 8 and later), and Chrome (OS 44 and later)
• Optical tracking for superior cursor control
• Ambidextrous design
• Compact design, stays put and takes up less space
• 2 year (Only valid if purchased through Kensington Authorized Resellers)

Features :

• 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 absolute spherical, hard surface for precise tracking and control
• 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 KensingtonWorks 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
• ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.
• Compatible with Windows, Mac OS, and chrome (version 44 and later); plug & play installation gets you clicking and scrolling through the reliable wired USB connection, and it does not need batteries; 5 Year

Features :

• ★ ERGONOMIC DESIGN – EIGIIS handheld trackball mouse wireless can greatly avoide the harm of palm and muscle of your wrist for long time using mouse. ATTENTION: NO LASER POINTER. IF YOUR MOUSE IS NOT WORKING WHEN YOU WENT A FEW MINUTES WITHOUT USING IT, PLS KINDLY CLICK TO WAKE IT UP.IF STILL NOT WORKING, PLS CHECK BELOW ISSUES: 1, CHANGE BATTERY AND TRY; OR 2, TURN IT OFF AND ON; OR 3, REMOVE THE USB RECEIVER AND TRY IT. IF STILL NOT WORKING, PLS DON’T HESITATE TO CONTACT US FOR A REPLACEMENT
• ★ TRACKBALL COMFORT – Ergonomic handheld trackball mouse wireless is a best choose to reduce the chances for Arthritis and CTS suffers. Hold EIGIIS ergonomic handheld trackball mouse wireless in your hand like a trigger and use your thumb to move around. Sculpted shape supports your hand staying in one place, move the cursor without moving your arm.Suitable for both left and right hand – New style, no space limitation, left/right clickers, fit left and right handed users.
• ★ ADJUSTABLE DPI – EIGIIS ergonomic wireless handheld finger trackball mouse have 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.EIGIIS handheld trackball mouse wireless have a Sensitive rolling ball and frequency stable 2.4GHz receiver(For wireless mouse, the valid range distance is about 10M, the signal can’t go through wall). Powered by One AAA battery (not included)
• ★ WIDE APPLICATION – EIGIIS handheld trackball mouse wireless including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES. Compatible with: Windows XP / VISTA / Win7/ Win10/ Linux / Unix / Mac OS.
• ★ WHY CHOOSE TO BUY EIGIIS TRACKBALL MOUSE – 100% product quality assurance. If you are dissatisfied with the product you received or have quality problems, please feel free to contact us. We will give you a full refund or send a new product to you again. Click the “Add to Cart Button” at the Right of this Page to Order Your Set Now! Enjoy the EXCELLENT SHOPPING EXPERIENCE. ANY PROBLEM, PLS CONTACT US FOR REFUND OR REPLACEMENT.

Features :

• TRACKBALL COMFORT – Quipped with a 34mm trackball, you will not need to mouse around to move the cursor as thumb controlled trackball stays in one place. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well. A full control of everything is within your fingers.
• ERGONOMIC DESIGN – Places your hand in a natural wrist & arm position for smoother movement and less muscle tension. Comfortable finger rests just fit in the palm of your hand. No driver required. Once you get used to it, you will love it!
• 4 ADJUSTABLE DPI LEVELS – You can adjust the mouse among 4 resolutions of 600 / 800 / 1200 / 1600 DPI depending on your needs. When the count switch button is pressed, the DPI is notified by the number of flashes.
• NOISELESS BUTTON – The noiseless button is mounted on the left and right clicks. Suitable for late-night PC operation, operation in quiet places such as public places, library, hospital or meetings.
• WIDE COMPATIBILITY – Compatible with most system including Windows 10/8.1/8/7, macOS 10.13～10.15. Fit for Notebook, PC, Laptop, Computer and other device. *Not fully compatible with Apple products.

Features :

• ✅《OPTICAL TRACKING TECHNOLOGY》The ELEOM trackball 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.
• ✅《FUNCTIONAL 8 BUTTONS》You can assign favorite function to each button by using “ELECOM Mouse Assistant” ELECOM Mouse Assistant Software will be available to download from ELECOM NET website.
• ✅《DPI CURSOR》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 500(LOW), 1000(MID) and 1500(HIGH) DPI, making the movements of your cursor faster or slower.
• ✅《EASY MAINTENANCE》The ball rolls on three 2.5 mm large artificial ruby ball bearings. They are extremely smooth and the relatively large size prevents dust and dirt from clogging them. So you don’t have to clean the ball bearings too often. The ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleaned.
• ✅《PRODUCT DETAILS》System requirements: Windows XP, Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later, macOS 10.12 or later, Size: W4.5″(114.7mm) X L7.2″(181.9mm) X H2.3″(57.2mm), Weight: 9.2oz(without battery), DPI: 500/1000/1500 count (switchable), Connectivity: wireless, 2 X AA battery(Included)- Battery Remaining Light Lamp equipped.

Features :

• TRACKBALL COMFORT – Quipped with a 34mm trackball, you will not need to mouse around to move the cursor as thumb controlled trackball stays in one place. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well. A full control of everything is within your fingers.
• ERGONOMIC DESIGN – Places your hand in a natural wrist & arm position for smoother movement and less muscle tension. Comfortable finger rests just fit in the palm of your hand. No driver required. Once you get used to it, you will love it!
• 4 ADJUSTABLE DPI LEVELS – You can adjust the mouse among 4 resolutions of 600 / 800 / 1200 / 1600 DPI depending on your needs. When the count switch button is pressed, the DPI is notified by the number of flashes.
• NOISELESS BUTTON – The noiseless button is mounted on the left and right clicks. Suitable for late-night PC operation, operation in quiet places such as public places, library, hospital or meetings.
• WIDE COMPATIBILITY – Compatible with most system including Windows 10/8.1/8/7, Android 3.0～, macOS 10.12～10.15, Mac OS X 10.6～10.11, Chrome OS, iOS 13, iPadOS 13.4, Android 7～10. Fit for Notebook, PC, Laptop, Computer and other device. *Not fully compatible with Apple products.

Features :

• ✅《OPTICAL TRACKING TECHNOLOGY》The ELECOM trackball 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.
• ✅《FUNCTIONAL 6 BUTTONS》You can assign favorite function to each button by using “ELECOM Mouse Assistant” ELECOM Mouse Assistant Software will be available to download from ELECOM NET website.
• ✅《DPI CURSOR》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 750(LOW) and 1500(HIGH) DPI, making the movements of your cursor faster or slower.
• ✅《EASY MAINTENANCE》The ball rolls on three 2.5 mm large artificial ruby ball bearings. They are extremely smooth and the relatively large size prevents dust and dirt from clogging them. So you don’t have to clean the ball bearings too often. The ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleaned.
• ✅《PRODUCT DETAILS》System requirements: Windows Vista, Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later (Horizontal scrolling function is not working in Windows RT8.1), macOS 10.10 later, Size: W3.7″(94.7mm) X L4.9″(124.4mm) X H1.9″(47.9mm), Weight: 4.5oz(without battery), DPI: 750/1500 count (switchable), Connectivity: wireless, 1 X AA battery(Included)- Battery Remaining Light Lamp equipped