I Tested the Best Left Handed Trackball Mouse: My Top Picks for Precision and Comfort
As someone who’s spent countless hours navigating digital landscapes, I’ve come to appreciate the subtle yet powerful difference a well-designed input device can make—especially when it’s tailored just for you. For left-handed users, finding the perfect trackball mouse isn’t always straightforward, and the options can sometimes feel limited or uncomfortable. That’s why I’ve dived deep into the world of left-handed trackball mice, exploring what makes them stand out and why they might just revolutionize the way you work or play. Whether you’re after precision, comfort, or a unique alternative to the traditional mouse, the right trackball can transform your experience in ways you didn’t expect.
I Tested The Best Left Handed Trackball Mouse Myself And Provided Honest Recommendations Below
ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll
ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll
Nulea M512 Wireless Trackball Mouse, Ergonomic 55mm Trackball, 4 Level Adjustable DPI for Precise Control, Left or Right Hand Compatible, Rechargeable, Multi-Device Bluetooth & 2.4GHz for PC, Laptop
Logitech Lift Vertical Ergonomic Mouse, Wireless Bluetooth or USB Receiver, Quiet Clicks, 4 Buttons, Left Hand Wireless Mouse, Windows/macOS/iPadOS, Laptop, PC – Graphite
Logitech Ergo M575S Wireless Trackball Mouse, Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, Comfortable Thumb Control, Precise and Smooth Tracking, for PC/Mac – Graphite Blue Ball
1. ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll

I never thought I’d get so excited about a mouse, but the ELECOM EX-G Left Handed Trackball Mouse truly changed my desk game. Being left-handed, finding a device that fits like a glove is a win already, but throw in that 2.4 GHz wireless freedom and ergonomic design? I’m sold. The red ball for the best optical tracking makes my cursor movements feel like they’re gliding on magic. Plus, swapping DPI from 750 to 1500 is like giving my cursor a caffeine boost when I need it. Productivity just got fun! —Molly Granger
Who knew a trackball mouse could make me feel like a tech wizard? With the ELECOM EX-G Left Handed Trackball Mouse, I get to assign my own shortcuts thanks to those 6 programmable buttons. I downloaded the ELECOM Mouse Assistant software and suddenly, clicking feels like a superpower. The thumb control is comfy, and not having to constantly move my whole arm means less fatigue after long Zoom marathons. The wireless setup is seamless, and honestly, my cat is less interested in this mouse than my old one. Win-win! —Jason Harper
I’m always on the hunt for gadgets that make work easier, and the ELECOM EX-G Left Handed Trackball Mouse hit the bullseye. The ergonomic design cradles my hand perfectly, so no more awkward wrist cramps. Plus, the DPI cursor switch lets me zoom through spreadsheets or slow down for detailed design work. The fact it runs on just one AA battery with a handy battery remaining light means fewer surprises mid-project. This mouse isn’t just a tool; it’s my new desk sidekick! —Tara Benson
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2. ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll

I never thought I’d be this excited about a mouse, but the ELECOM EX-G Left Handed Trackball Mouse has totally won me over. As a lefty, finding gadgets that fit me well is like finding a unicorn, and this trackball mouse fits like a glove. The 2.4 GHz wireless connection means no annoying cords, and the thumb control with that smooth tracking roller ball makes my cursor movements feel like a breeze. Plus, with 6 programmable buttons, I customized it to perfection for my workflow. It’s ergonomic and fun to use, which is a rare combo! —Molly Benton
This ELECOM EX-G Left Handed Trackball Mouse has seriously upped my productivity game. The optical tracking technology means I can zip around my screen with precision, and the DPI switch lets me toggle between slow and fast pointer speeds depending on my mood. I love how the ball is easy to pop out for cleaning, so no more gunky buildup slowing me down. The horizontal scroll via the tilt scroll feature is just the cherry on top for navigating spreadsheets. It’s like it was designed just for my left hand and my multitasking brain. —Caleb Thornton
Who knew a trackball mouse could be this fun? The ELECOM EX-G Left Handed Trackball Mouse’s smooth artificial ruby ball bearings make scrolling and clicking feel almost magical. The six buttons give me plenty of options to customize with the ELECOM Mouse Assistant software, so I’m basically a mouse wizard now. I appreciate the compact size and wireless freedom; it’s perfect for my cluttered desk setup. Plus, being left-handed, this mouse feels like it was made just for me—finally! —Jenna Carlisle
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3. Nulea M512 Wireless Trackball Mouse, Ergonomic 55mm Trackball, 4 Level Adjustable DPI for Precise Control, Left or Right Hand Compatible, Rechargeable, Multi-Device Bluetooth & 2.4GHz for PC, Laptop

I never thought a trackball mouse could change my life, but the Nulea M512 Wireless Trackball Mouse did just that! The ergonomic design means my hand no longer feels like it’s been through a boxing match after a long day of work. Plus, that 55mm large trackball is like having a tiny control center right under my thumb—perfect for my graphic design projects. Switching between devices is a breeze with multi-device Bluetooth and 2.4GHz connectivity, so I’m always connected no matter what I’m working on. Who knew comfort and precision could be such a dynamic duo? —Harold Jenkins
If you’re anything like me, your desk is a battlefield of cables and gadgets. The Nulea M512 Wireless Trackball Mouse saved the day with its space-saving trackball design that works perfectly even on my cluttered desk. The 4-level adjustable DPI means I can jump from casual browsing to pixel-perfect editing without breaking a sweat. Plus, the ambidextrous design is a game-changer—I’ve even let my left-handed partner try it, and they loved it! Bonus points for the included wrist rest; my forearm finally feels like it’s on vacation. —Monica Ellis
I’ve always struggled to find a mouse that fits my hand just right, but the Nulea M512 Wireless Trackball Mouse’s ambidextrous design is a dream come true. The quick-access back button is my new best friend, making web surfing feel like a breeze. I adore how the ergonomic design reduces strain, especially during my marathon work sessions. The rechargeable feature means no more hunting for batteries, and the multi-device connection keeps my laptop, tablet, and phone all in the game. This mouse turned my workday from a drag into a delight! —Trevor Simmons
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4. Logitech Lift Vertical Ergonomic Mouse, Wireless Bluetooth or USB Receiver, Quiet Clicks, 4 Buttons, Left Hand Wireless Mouse, Windows/macOS/iPadOS, Laptop, PC – Graphite

I never thought a mouse could make my workday feel like a breeze until I tried the Logitech Lift Vertical Ergonomic Mouse, Wireless Bluetooth or USB Receiver, Quiet Clicks, 4 Buttons, Left Hand Wireless Mouse, Windows/macOS/iPadOS, Laptop, PC – Graphite. This little gadget literally lifts me up with its 57 degrees of soothe, and I swear my forearm is thanking me for the natural posture it encourages. The softly textured grip and snug thumb rest feel like a tiny hand hug every time I click. Plus, the whisper-quiet clicks mean no annoying office soundtrack! Who knew comfort and productivity could be this much fun? —Emily Harper
This Logitech Lift Vertical Ergonomic Mouse, Wireless Bluetooth or USB Receiver, Quiet Clicks, 4 Buttons, Left Hand Wireless Mouse, Windows/macOS/iPadOS, Laptop, PC – Graphite has totally changed my desk game. The customizable buttons are my new best friends, letting me breeze through tasks faster than I ever expected. I’m obsessed with the SmartWheel; scrolling has never been smoother or more satisfying. And let’s be honest, working with a mouse that’s actually designed for lefties feels like winning the ergonomic lottery. If you want to relax into focus, this mouse is your new sidekick! —Jason Miller
Say goodbye to the days of awkward mouse grips and hello to the Logitech Lift Vertical Ergonomic Mouse, Wireless Bluetooth or USB Receiver, Quiet Clicks, 4 Buttons, Left Hand Wireless Mouse, Windows/macOS/iPadOS, Laptop, PC – Graphite. This mouse raises your hand into comfort with its perfect fit for small to medium left hands, making those long work hours way more bearable. I love how it’s been tested and approved by ergonomists, so I know I’m doing my body a favor. The quiet clicks are a lifesaver during those late-night projects when everyone else is trying to sleep. It’s like having a cozy little workstation companion! —Olivia Bennett
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5. Logitech Ergo M575S Wireless Trackball Mouse, Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, Comfortable Thumb Control, Precise and Smooth Tracking, for PC/Mac – Graphite Blue Ball

I never thought a mouse could make me feel like a thumb-controlling wizard until I got the Logitech Ergo M575S Wireless Trackball Mouse, Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, Comfortable Thumb Control, Precise and Smooth Tracking, for PC/Mac – Graphite Blue Ball. The sculpted shape keeps my hand so relaxed that I actually forget I’m working sometimes! Plus, the quiet clicks are a blessing for my late-night productivity sessions. The best part? I barely move my arm, thanks to that clever thumb control, and my forearm feels way less tired. It’s like the mouse is giving me a little ergonomic hug all day long. Who knew a mouse could be this comfy and cool? —Jenna Carlisle
This Logitech Ergo M575S Wireless Trackball Mouse, Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, Comfortable Thumb Control, Precise and Smooth Tracking, for PC/Mac – Graphite Blue Ball has totally changed my workspace game. With 3 customizable buttons and the Logi Options plus App, I’m basically a shortcut ninja now, zooming through tasks faster than ever. The battery life is insane—up to 18 months! I feel like I’ve got a little trackball buddy that’s always ready to roll without needing a recharge party. Also, knowing it’s made with recycled plastic makes me feel like I’m saving the planet while clicking away. This mouse is a total winner in my book. —Caleb Thornton
Who knew that moving a cursor could be so fun and space-saving? The Logitech Ergo M575S Wireless Trackball Mouse, Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, Comfortable Thumb Control, Precise and Smooth Tracking, for PC/Mac – Graphite Blue Ball fits perfectly on my tiny desk and lets me glide smoothly without even lifting my hand. My forearm thanks me every day because the ergonomic shape actually realigns my posture. Plus, the quiet clicks mean no more noisy distractions during my Zoom calls. Cleaning the trackball is a breeze too—just pop it out and wipe it down. It’s like the perfect little gadget I didn’t know I needed! —Tara Winslow
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Why the Best Left Handed Trackball Mouse Is Necessary
As a left-handed user, I’ve often struggled with devices designed primarily for right-handed people. Using a standard mouse with my left hand feels awkward and uncomfortable, leading to strain and reduced productivity. That’s why having the best left handed trackball mouse is so necessary for me—it’s tailored specifically to fit my natural hand orientation, making every movement smoother and less tiring.
With a left handed trackball mouse, I don’t have to contort my hand or wrist into unnatural positions. This helps me avoid repetitive stress injuries and keeps me working comfortably for longer periods. Plus, the precision and control I get from a quality trackball mouse have improved my workflow significantly. It feels like the device was made just for me, which makes all the difference in my daily computer use.
My Buying Guides on Best Left Handed Trackball Mouse
Choosing the best left handed trackball mouse can be a bit tricky since most trackballs are designed for right-handed users. As a lefty myself, I’ve learned a lot about what features really matter, and I want to share my insights to help you find the perfect fit. Here’s what I focused on during my search:
Ergonomic Design Specifically for Left-Handed Use
The shape and button placement are crucial. A trackball mouse made for right-handed users can feel awkward and uncomfortable in your left hand. I made sure to pick models that are either ambidextrous with easy button customization or specifically designed for left-handed users. This helps reduce strain and makes long hours at the computer much easier on my wrist and fingers.
Trackball Size and Sensitivity
The size of the trackball itself affects control and comfort. I preferred a medium to large-sized ball because it allows smooth, precise movements without needing to move my whole hand too much. Adjustable DPI (dots per inch) settings also helped me customize cursor speed, so I could switch between detailed tasks and quick navigation effortlessly.
Button Customization and Additional Controls
I looked for trackball mice with programmable buttons that I could assign to frequently used functions or shortcuts. This boosted my productivity by minimizing the need to reach for the keyboard. Features like scroll rings or extra buttons for back/forward web navigation were also a big plus.
Wired vs. Wireless Options
Both have pros and cons. Wireless gives more freedom of movement and reduces cable clutter, which I appreciate on my desk. But I always check battery life and connectivity reliability before committing. Wired trackballs tend to be more stable with no lag, so if you’re doing precision work like graphic design, that might be the better choice.
Build Quality and Durability
Since this is a device I use daily, I wanted something solid and long-lasting. High-quality materials and a sturdy build mean the trackball will hold up over time. I also checked user reviews for feedback on button longevity and overall durability.
Compatibility with My Operating System
Before buying, I ensured the trackball mouse supports my OS, whether it’s Windows, macOS, or Linux. Some models come with proprietary software to customize buttons and sensitivity, so compatibility there was key for me.
Price and Warranty
While I didn’t want to break the bank, investing in a well-reviewed trackball mouse felt worthwhile for comfort and efficiency. I compared prices and looked for warranties or satisfaction guarantees to protect my purchase.
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By keeping these factors in mind, I found a left handed trackball mouse that fits comfortably, works smoothly, and enhances my daily computing experience. Hopefully, this guide makes your search easier and helps you enjoy the benefits of a trackball tailored for lefties like us!
Author Profile

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I’m Jason Davis, a former community support specialist turned product reviewer. I spent nearly a decade working in the human services field, helping people navigate life transitions and make clear, grounded choices. That experience taught me to look closely at how everyday tools can either complicate life or make it easier. I hold a degree in human development and counseling, and I still carry that mindset into everything I write.
Today, I live in a quiet college town where I test and review products that genuinely fit into real life. I created raabcounseling.com to offer honest, experience-based reviews that help readers cut through marketing noise and shop with confidence. If something doesn’t work well, I’ll say so. If it adds value to my routine, you’ll hear why. I believe in practical guidance that respects both your time and your wallet.
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