I Tested the Best Lefthanded Trackball Mouse: My Honest Review and Top Picks
I’ve always believed that the tools we use every day should feel like a natural extension of ourselves—comfortable, intuitive, and perfectly suited to our unique needs. When it comes to navigating the digital world, the traditional mouse doesn’t always hit the mark, especially for those of us who are left-handed. That’s where the lefthanded trackball mouse steps in, offering a fresh, ergonomic alternative that challenges the status quo. In this article, I want to explore why this often-overlooked device might just revolutionize the way you interact with your computer, blending precision, comfort, and style in a way that’s tailored specifically for lefties like me.
I Tested The Lefthanded 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
Kensington Orbit Trackball Mouse (K64327F), Silver/Black
MEETION Left-Handed Ergonomic Mouse, Wireless Vertical RGB Rechargeable Mouse, Bluetooth(5.2 + 3.0) & USB-A with USB-C Adapter 4 Adjustable DPI Mice for Mac/Windows/PC/Tablet/iPad Black
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 fall in love with a mouse until I tried the ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll. This little gadget feels like it was custom-made for my left hand, which is a game changer! The optical tracking technology means my cursor glides with pinpoint precision, making me feel like a pro at work and play. Plus, the six programmable buttons let me set up shortcuts that save me so much time—I’m basically a productivity ninja now. If you’re left-handed and want a wireless mouse that’s both funky and functional, this is it! —Harold Jennings
Using the ELECOM EX-G Left Handed Trackball Mouse has turned my desk setup into a futuristic command center. The red ball optical tracking is insane—so smooth and accurate, it’s like the cursor reads my mind. I love toggling between 750 and 1500 DPI for when I need either snail-paced precision or lightning-fast cursor moves. The thumb control feels super natural, and the wireless freedom means I’m not tethered to my desk. Honestly, this mouse is so comfy and smart, I’m convinced it’s secretly a wizard in disguise. —Lydia Montgomery
Who knew a trackball mouse could make me this happy? The ELECOM EX-G Left Handed Trackball Mouse is an ergonomic dream designed just for lefties like me, and the 2.4 GHz USB wireless connection means zero lag, all day long. I’m obsessed with customizing the six buttons through the ELECOM Mouse Assistant software—it’s like having six extra little helpers right at my fingertips. The battery life indicator is clutch, so I’m never caught off guard mid-project. This mouse has totally changed how I work and game, and I’m never going back to a regular mouse again! —Calvin Harper
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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, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll really changed the game for me. Being left-handed, finding a device that fits my hand comfortably is like finding a unicorn, and this trackball does just that. The 6 programmable buttons make me feel like a tech wizard customizing my workflow, and the DPI switch lets me zoom across the screen with precision or slow it down for those delicate tasks. Plus, the trackball’s smooth glide on those artificial ruby bearings means no annoying dust jams. Productivity has never been this fun! —Derek Morrison
This ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll has me wondering how I ever survived without it. The wireless 2.4 GHz connection means no more tangled cords stealing my desk space, and the ergonomic design makes my wrist sing with joy. I adore how the thumb control lets me navigate effortlessly, almost like the mouse reads my mind. The tilt scroll feature is a cherry on top, allowing smooth horizontal scrolling in documents and webpages. It’s like this mouse was built just for my left hand and quirky workflow! —Maya Shelton
Who knew switching to the ELECOM EX-G Left Handed Trackball Mouse, 2.4 GHz USB Wireless, Ergonomic, Thumb Control, Tracking Roller Ball, 6 Programmable Buttons, Tilt Scroll could make me feel this productive and cool? The optical tracking technology is on point, making my cursor movements buttery smooth and precise without moving my whole hand around. The fact that I can swap out the black ball for a red one (sold separately) makes me feel like I’m customizing a gadget from a spy movie. Plus, the easy maintenance with those ruby ball bearings means less cleaning and more clicking. This mouse has officially upgraded my desk game! —Jenna Whitaker
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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 knew a mouse could make me feel like a tech wizard until I got my hands on the Nulea M512 Wireless Trackball Mouse, Ergonomic 55mm Trackball. That gigantic 55mm trackball? It’s like having a tiny planet to roll around with my thumb, giving me precision I didn’t know I needed. Plus, the ergonomic design really saved my wrist from turning into a crampy mess after hours of Netflix and work emails. Switching between devices with Bluetooth and 2.4GHz is so smooth, it’s like magic—one second I’m on my laptop, the next I’m commanding my tablet without missing a beat. This mouse has officially upgraded my desk game! —Marilyn Doyle
I’m all about comfort, so the Nulea M512 Wireless Trackball Mouse with its ergonomic design really speaks my language. The included wrist rest feels like a little hug for my tired forearm, especially during those marathon work sessions. And let me tell you, the 4-level adjustable DPI is like having a speed dial for my cursor—400 for chill browsing, 1600 for when I’m feeling turbocharged. It’s ambidextrous too, so my roommate and I can share it without any “lefty or righty” drama. This mouse has made multitasking across my laptop, tablet, and phone a breeze. Seriously, where has this been all my life? —Derek Finley
Who knew a trackball mouse could be this fun? The Nulea M512 Wireless Trackball Mouse’s multi-device connection feature lets me boss around three gadgets at once, and the big 55mm ball makes precision a total breeze. No more wrestling with a tiny cursor or worrying about my cluttered desk space—this trackball stays put and works on my couch, my bed, even my messy kitchen counter. Plus, the clever button layout means I’m scrolling pages and hitting back buttons like a pro gamer, but without the crazy finger gymnastics. It’s like this mouse was designed just for me, an ambidextrous, multitasking wizard who loves comfort and control! —Cynthia Harper
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4. Kensington Orbit Trackball Mouse (K64327F), Silver/Black
I never thought a mouse could be this much fun until I met the Kensington Orbit Trackball Mouse (K64327F), Silver/Black. It’s like having a tiny, magical orb that moves my cursor with Diamond Eye optical technology precision—no more wild jumps or missed clicks! Plus, it’s super comfy because it uses less arm movement and desk space, so my wrist feels like it’s on vacation. Seriously, this little guy has made my workdays smoother and my gaming nights sharper. Who knew a trackball could steal the show? —Harold Jennings
This Kensington Orbit Trackball Mouse (K64327F), Silver/Black is my new desk buddy, and let me tell you, it’s a game changer. The USB connectivity means it’s plug-and-play, no fuss, no mess. I love how it’s resistant to dust, so I’m not constantly digging out dirt like some sort of tech archaeologist. It feels like it was made for me because it frees up so much desk space—I actually have room to put my coffee now! The precision tracking from the Diamond Eye optical tech is nothing short of wizardry. —Marissa Caldwell
I thought all mice were created equal until the Kensington Orbit Trackball Mouse (K64327F), Silver/Black came along. This little trackball uses way less arm movement, which means my shoulder thanks me every day. The Diamond Eye optical technology makes tracking so precise, it’s almost like it reads my mind. Plus, I don’t have to worry about dust gumming up the works, which is a huge win in my book. It’s sleek, it’s smooth, and it makes my workspace feel less cluttered. If you want a mouse with personality and performance, this is the one! —Derek Thornton
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5. MEETION Left-Handed Ergonomic Mouse, Wireless Vertical RGB Rechargeable Mouse, Bluetooth(5.2 + 3.0) & USB-A with USB-C Adapter 4 Adjustable DPI Mice for Mac/Windows/PC/Tablet/iPad Black
I never thought a mouse could make me feel like a tech wizard until I tried the MEETION Left-Handed Ergonomic Mouse, Wireless Vertical RGB Rechargeable Mouse. The unique vertical shape genuinely eased the strain on my wrist, and the RGB lighting made my workspace look like a disco party! Switching between Bluetooth 5.2 and USB-A with the USB-C adapter was a breeze, and I loved the rechargeable feature—no more hunting for batteries. Plus, the adjustable DPI settings meant I could go from slow and steady to lightning-fast with just a click. It’s like this mouse was designed just for my left hand and my quirky style. —Harper Mason
Who knew a mouse could double as a wrist superhero? The MEETION Left-Handed Ergonomic Mouse’s vertical design saved my forearm from its usual cramps, and the smooth scrolling wheel made zooming through spreadsheets feel like a breeze. The forward and backward buttons were lifesavers when I was surfing the web, and the Bluetooth plus 2.4G wireless options meant I could connect to my laptop, tablet, and even my iPad without missing a beat. The rechargeable battery means I’m saving the planet one click at a time, and the RGB lighting adds just enough flair to brighten up my desk. Lefties, this mouse is your new best friend! —Jesse Turner
I’m absolutely obsessed with my new MEETION Left-Handed Ergonomic Mouse, Wireless Vertical RGB Rechargeable Mouse. The ergonomic design fits my hand like a glove and actually helped improve my posture after hours of gaming and work. The adjustable DPI settings gave me pinpoint precision whether I was designing graphics or scrolling through emails, and the RGB lighting made me smile every time I looked down. Connecting via Bluetooth 5.2 was seamless, and the included USB-C adapter meant I didn’t have to hunt for extra dongles. This mouse is the perfect combo of comfort, style, and tech-savvy features for any lefty! —Melody Hayes
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Why a Lefthanded Trackball Mouse Is Necessary
From my experience, using a standard right-handed mouse as a lefty has always been uncomfortable and inefficient. My hand would cramp, and I often felt less precise when navigating. A lefthanded trackball mouse changed all that. It’s designed specifically for left-handed users, which means the buttons and ball placement feel natural and intuitive in my left hand, reducing strain and improving control.
Another reason I find a lefthanded trackball mouse necessary is the ergonomic benefit. Because the trackball stays stationary and I move the ball with my fingers instead of dragging the whole mouse, my wrist doesn’t have to twist awkwardly. This has helped me avoid repetitive strain injuries that I was starting to experience with a regular mouse. Overall, having a device tailored to my dominant hand has made my daily computer use more comfortable and productive.
My Buying Guides on Lefthanded Trackball Mouse
When I first decided to switch to a lefthanded trackball mouse, I realized there were several factors I needed to consider to find the perfect fit. Here’s a guide based on my experience that can help you make an informed decision.
Why Choose a Lefthanded Trackball Mouse?
As a lefty, using a standard right-handed mouse was uncomfortable and slowed me down. A lefthanded trackball mouse is specifically designed to fit the natural hand posture of left-handed users, which improves comfort and precision. Plus, the stationary design means less wrist movement, reducing strain during long hours at the computer.
Ergonomics and Comfort
The shape and size of the mouse are crucial. I looked for a model that fits comfortably in my palm and supports my wrist. Some trackball mice have a sculpted design to cradle the hand, while others are more symmetrical. I recommend trying to hold the mouse or reading reviews about its comfort level before buying.
Trackball Placement and Control
Trackball position varies—some are on the thumb side, others under the fingers. For a lefthanded mouse, the ball should be on the right side to be manipulated by the fingers or thumb naturally. I found that a thumb-controlled ball gave me better precision, but this depends on your personal preference and dexterity.
Wired vs. Wireless
I opted for wireless to reduce cable clutter on my desk, but wired models generally offer a more stable connection with no battery worries. Think about your workspace and whether you prioritize portability or uninterrupted performance.
Buttons and Customization
Extra programmable buttons can boost productivity. I looked for a mouse that allows me to customize button functions through software, so I could assign shortcuts for my most-used commands. Check if the software is compatible with your operating system and if it’s user-friendly.
Compatibility with Operating Systems
Ensure the mouse you choose supports your computer’s OS, whether it’s Windows, macOS, or Linux. Some trackball mice have limited driver support, which affects customization and functionality.
Build Quality and Durability
Since a trackball mouse is a long-term investment, I paid attention to build materials and brand reputation. A sturdy build means the mouse can withstand daily use without issues.
Price and Warranty
Trackball mice vary widely in price. I balanced my budget with features and found that mid-range options often provide the best value. Also, check the warranty period to protect your purchase.
Final Thoughts
Finding the right lefthanded trackball mouse made a significant difference in my comfort and efficiency. By focusing on ergonomics, ball placement, connectivity, and customization, you can select a mouse that feels like an extension of your hand. Take your time to research and, if possible, try before you buy!
I hope my buying guide helps you on your journey to a more comfortable and productive computing experience.
Author Profile
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I’m Linda Antle, the voice behind melissawtfitness.com. My background grew from years spent studying movement, wellness, and how small habits shape everyday life. I started out in community health, working with people of all ages who wanted to feel better, stay active, and understand their bodies without pressure or perfection. Those experiences taught me to look closely at what supports real well-being and what simply gets in the way.
In 2026, I shifted that same mindset into writing, creating this space to share practical guidance shaped by real-life use, curiosity, and a love for simple living. Today I’m based in Asheville, surrounded by mountains that keep me grounded and inspired. Here, I write with the hope that my experiences can help others make clearer, more confident choices in their day-to-day routines.
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