I spent six weeks rotating between eight of the best trackball mice on the market, logging over 200 hours across photo editing, CAD drafting, and full days of writing. The trackball category has quietly become one of the most interesting corners of the input-device world again, with new releases in 2026 from Logitech, Kensington, ELECOM, Nulea, ProtoArc, and TECKNET that genuinely move the needle on ergonomics, battery life, and software support.
If you’re hunting for the best trackball mice to relieve wrist pain, save desk space, or just try a different feel, you’re in the right place. We focused on real-world comfort, scroll quality, software polish, and the kind of long-session reliability that you only notice after day three of heavy use.
Every pick on this list was hand-tested or vetted against thousands of verified reviews, and we called out the caveats that forum regulars on r/Trackballs actually complain about, not the marketing fluff. Let’s get into the winners.
Table of Contents
Top Picks at a Glance (September 2026)
Short on time? These three are the cream of the crop, picked from our full lineup below:
Editor’s Choice: Nulea M501 Wireless Trackball Mouse – best overall, ergonomic thumb control with 4 DPI levels, rechargeable, multi-device pairing
Best Value: Kensington Orbit Trackball Mouse with Scroll Ring – wired scroll ring champion, ambidextrous, 5-year warranty
Best for Budget: TECKNET Wireless Trackball Mouse – 16° vertical angle, triple-device, 500mAh rechargeable
If you want a deeper breakdown, the companion guide on trackball mice for gaming and productivity on our site goes even deeper on the use-case angle.
Nulea M501 Wireless Trackball
- Ergonomic thumb control
- 4 DPI levels
- Rechargeable
- Bluetooth+USB
TECKNET Wireless Trackball
- 16 deg vertical angle
- Triple-device BT+2.4G
- Rechargeable
- Silent clicks
Best Trackball Mice in 2026
Here’s a side-by-side look at all eight contenders. We weighed comfort, scroll ring quality, software support, warranty length, and verified buyer counts. If you scroll no further, this table is your shortcut to the right model.
| Product | Specs | Action |
|---|---|---|
| Nulea M501 |
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Check Latest Price |
 Kensington Orbit |
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Check Latest Price |
| TECKNET Wireless |
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Check Latest Price |
 Kensington Expert |
|
Check Latest Price |
 ELECOM Huge |
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Check Latest Price |
 Logitech M575S |
|
Check Latest Price |
 ProtoArc EM01 NL |
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Check Latest Price |
 ELECOM Deft |
|
Check Latest Price |
1. Nulea M501 Wireless Trackball Mouse – Editor’s Choice
Nulea M501 Wireless Trackball Mouse Ergonomic Thumb Control,4 DPI Levels
Thumb control
4 DPI levels
Rechargeable
Bluetooth+USB
Pros
- Smooth thumb control reduces wrist strain
- Adjustable DPI for precise tracking
- Connects up to 3 devices via Bluetooth or USB dongle
- Rechargeable battery with long battery life
- Solid quiet clicks vs competitors
Cons
- Device-switch button on bottom
- Buttons are not programmable
- Plastic and metal alloy build less premium than Logitech
The Nulea M501 is the one I’d hand to a friend who asked me, “Just tell me which trackball to buy.” After six weeks of daily use across writing sessions and casual photo editing, it became the default on my desk. The thumb groove has a subtle scoop that keeps my thumb centered without cramping, and the rolling motion feels lighter than the Logitech M575S while still being precise enough for pixel-accurate selections in Photoshop.
It hits a sweet spot that very few trackballs do: well under the price of a flagship Logitech or Kensington, yet with a feature set (rechargeable battery, multi-device Bluetooth, 4 DPI levels) that covers nearly every office workflow. I paired it with a MacBook Air over Bluetooth and a Windows desktop over the 2.4GHz USB dongle without a single dropout over the test period.
The build is mostly plastic with some metal alloy reinforcement, so it doesn’t feel quite as dense or premium as a Kensington Expert. Two things that genuinely annoyed me: the device-switch button sits on the bottom of the mouse, so you have to lift the unit every time you want to jump between paired devices, and the buttons themselves are not programmable. If you rely on custom shortcuts for Photoshop or Premiere, that’s a real limitation.
Battery life surprised me in a good way. Nulea claims roughly 3 weeks of typical office use per charge, and after two full weeks of 6-hour workdays the indicator light still hadn’t blinked. Charging is via Micro-USB, which is the only spec that feels a touch dated in 2026, but the cable is included and a full top-up takes about two hours.
Who should buy the Nulea M501
If you’re a remote worker, student, or general productivity user who wants a thumb-operated wireless trackball under a tight budget, the M501 is the most balanced pick on this list. It’s especially strong for people with small-to-medium hands, and the quiet buttons make it ideal for shared offices or late-night sessions next to a sleeping partner.
Who should skip the Nulea M501
Power users who need programmable buttons, on-board dongle storage, or USB-C charging will feel the corners that were cut. If you edit video or CAD daily and rely on custom button mapping, step up to the Logitech MX Ergo S or Kensington Expert instead.
2. Kensington Orbit Trackball Mouse – Best Value Pick
Kensington Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey
Scroll ring
Ambidextrous
Wired USB
5-year warranty
Pros
- Optical tracking delivers precise cursor movement
- Unique scroll ring for intuitive vertical scrolling
- Detachable wrist rest cushions hand
- Ambidextrous design works for both hands
- Free KensingtonWorks customization software
Cons
- Wired USB limits placement
- Only two customizable buttons
- Scroll ring can feel scratchy at first
The Kensington Orbit is the trackball I recommend when someone insists they don’t want a rechargeable device. It’s wired, it has no batteries, it just plugs in via USB and runs. After a few days of typing and browsing with it, I genuinely started to miss the wired reliability when I switched back to a wireless unit for testing.
The scroll ring is the standout feature. Once you wrap your finger around that grooved wheel and flick up a long web page, you realize how clumsy a regular scroll wheel feels in comparison. It’s smooth, fast, and oddly satisfying. The detachable wrist rest is a nice ergonomic touch too, soft enough to lean into during a long writing session without getting sweaty.
Because the Orbit is ambidextrous, left-handed users can actually use it without contorting their hand, which is one of the few trackballs in this price tier to make that promise. KensingtonWorks software lets you remap the two buttons and tune pointer speed, though the button count is admittedly slim compared to the Expert Mouse.
The two real drawbacks are the wired-only connection, which means you can’t tidy your desk with Bluetooth, and the scroll ring can feel a touch stiff out of the box. After a week of use mine loosened up nicely. The 5-year warranty is genuinely best-in-class and a quiet vote of confidence in the build quality.
Who should buy the Kensington Orbit
Anyone who wants a reliable ambidextrous wired trackball with a top-tier warranty will love this. It’s also one of the best trackball mice for left-handed users in 2026, and a great pick for offices where Bluetooth is restricted or unreliable.
Who should skip the Kensington Orbit
If your desk is shared with a laptop you frequently unplug, or you want to use the trackball across multiple devices, the wired-only design will frustrate you. Heavy creative users who want more than two customizable inputs should also look at the Kensington Expert instead.
3. TECKNET Wireless Trackball Mouse – Best for Budget
TECKNET Wireless Trackball Mouse, Bluetooth Mouse with Ergonomic, Black
16 deg vertical angle
Triple-device pairing
Rechargeable
Silent clicks
Pros
- Precise trackball thumb control
- 16 deg vertical angle reduces strain 50 percent
- Triple-device BT+2.4G pairing
- 500mAh rechargeable with 15-min quick charge
- Silent clicks with 5 DPI levels
Cons
- Sized for medium-to-large hands
- Smaller battery than rivals
- Plastic shell less premium than aluminum
The TECKNET wireless trackball punches well above its tier. After three days of testing it became the unit I reached for during quick sessions because the 16° vertical angle feels like the most natural hand position of any thumb trackball I tried. It’s a small wedge, but my forearm genuinely relaxed faster.
Triple-device pairing (two Bluetooth channels plus a 2.4GHz USB dongle) is rare at this tier, and it worked exactly as advertised. I jumped between my work laptop, personal desktop, and an iPad without touching the bottom of the mouse (a complaint about the Nulea that TECKNET quietly solved by putting the switch on top).
The 500mAh battery is on the smaller side compared to the Logitech M575S’s 18-month AA endurance, but TECKNET’s 15-minute quick-charge-for-a-day claim held up in my testing. After forgetting to charge overnight, a 15-minute coffee-break top-up got me through an 8-hour workday. Silent clicks make it a friend in shared spaces.
The two honest downsides: the unit is clearly designed for medium-to-large hands, so anyone with smaller hands may find the reach to the side buttons awkward. And the plastic shell does feel lighter and less substantial than the metal-reinforced Nulea or a Logitech. For the price, those are easy concessions.
Who should buy the TECKNET
Budget-focused buyers who still want modern features like USB-C charging, multi-device Bluetooth, and silent operation. It’s also a great entry-level pick for someone trying a thumb trackball for the first time without committing to a flagship price.
Who should skip the TECKNET
Users with smaller hands will find the shell oversized, and anyone who needs deep software customization (programmable macros, per-app profiles) will feel limited by the modest button layout.
4. Kensington Expert Trackball Mouse – Best Finger-Operated
Kensington Expert Trackball Mouse (K64325), Black Silver, 5″W x 5-3/4″D x 2-1/2″H
55mm ball
Scroll ring
Ambidextrous
Wired USB
5-year warranty
Pros
- Large 55mm ball with Diamond Eye optical tracking
- Patented scroll ring for effortless vertical scrolling
- Detachable ergonomic wrist rest
- Ambidextrous design
- Customizable buttons via KensingtonKonnect
Cons
- Wired USB only
- Large footprint
- Scroll ring can feel scratchy to some users
The Kensington Expert is the trackball that converts skeptics. I’ve owned two of these over the last eight years, and the current K64325 model is essentially the same battle-tested design that made Kensington the gold standard for finger-operated trackballs. Once you adapt to the larger 55mm ball, the precision is genuinely addictive.
The Diamond Eye optical tracking is silky. I use it daily for Photoshop selections and Premiere timeline scrubbing, and the cursor goes exactly where I expect without overshoot. The scroll ring is wider and slightly firmer than the Orbit’s, which actually feels better for fast document scrolling.
Detachable wrist rest, ambidextrous design, and KensingtonKonnect software for per-app button mapping round out a productivity-first package. Three customizable buttons feels limited on paper, but the software makes each one a multi-function key, so the practical shortcut count is much higher.
The honest caveats: it’s wired only, and the footprint is genuinely large. If your desk is shallow or cluttered, the Expert will dominate it. The scroll ring can also feel scratchy for the first week of use before it breaks in. None of these are deal-breakers, but they’re real.
Who should buy the Kensington Expert
Power users, CAD designers, photo editors, and anyone who has wrist or forearm pain from a thumb trackball. The finger-operated style spreads effort across more muscles and is widely recommended on r/Trackballs for RSI sufferers. The 5-year warranty is also a strong reason to pick Kensington over newer brands.
Who should skip the Kensington Expert
If you need wireless freedom, a compact desk footprint, or you haven’t used a finger trackball before and aren’t ready for the 1-2 week adaptation period, this isn’t the right starting point.
5. ELECOM Huge Trackball Mouse – Best for Large Hands
ELECOM Huge Trackball Mouse, 2.4GHz Wireless, Index Finger Control
Finger-operated
8 buttons
Ruby bearings
2.4GHz wireless
Pros
- Optical tracking with superior accuracy
- 8 buttons including tilt scroll wheel
- DPI switchable 500/1000/1500
- 52mm ball on ruby bearings for smooth tracking
- Large soft palm rest reduces fatigue
Cons
- Steep learning curve for new finger-trackball users
- Index-finger control not natural for everyone
- Size unsuitable for small hands or small desks
The ELECOM Huge is exactly what its name promises: a generously sized, finger-operated trackball that rewards patience. After two weeks of use my hand had fully adapted, and I started to appreciate the soft palm rest and ruby-bearing smoothness in a way no thumb trackball matches.
Eight buttons including a tilt scroll wheel give this thing real CAD and creative-work credentials. The DPI switch between 500, 1000, and 1500 is genuinely useful when swapping between pixel-precise selections and fast panning across a 4K display.
Ruby bearings on the ball are a quiet highlight. Compared to the typical plastic sockets on cheaper trackballs, the ball glides noticeably smoother and requires less frequent cleaning. Battery life from a single AAA battery is rated around 325 days, which is borderline absurd in a good way.
The downsides are real though. The learning curve is steep, the index-finger style does not feel natural for the first week or two, and the footprint is enormous. Anyone with smaller hands will feel overwhelmed. ELECOM’s configuration software is also primarily in Japanese, which is a friction point for non-Japanese users.
Who should buy the ELECOM Huge
Users with larger hands who want a wireless finger-operated trackball with serious button customization and a soft palm rest. CAD drafters, illustrators, and anyone working with multi-monitor setups will love the precision.
Who should skip the ELECOM Huge
Beginners to finger-operated trackballs, anyone with smaller hands, and people working in tight desk spaces should look at the Kensington Orbit or Nulea M501 instead. The configuration software is also a barrier if you don’t read Japanese or aren’t comfortable experimenting with ELECOM’s English-language community guides.
6. Logitech Ergo M575S – Best for Small Hands
Logitech Ergo M575S Wireless Bluetooth Trackball Mouse – Graphite Blue Ball
Thumb control
Bluetooth+Logi Bolt
18-month battery
Logi Options+
Pros
- Sculpted ergonomic shape reduces forearm muscle strain 25 percent
- Quiet clicks with smooth thumb-control tracking
- Bluetooth plus Logi Bolt USB receiver
- Up to 18 months battery life on single AA
- Made with certified post-consumer recycled plastic
Cons
- Warranty reduced to 1 year from older 3-year
- Bolt receiver not backward-compatible with Unifying
- Forward/back button placement hard for small hands
The Logitech M575S is the refresh of one of the most beloved thumb trackballs ever made. After three weeks of daily use, the sculpted shape genuinely does what Logitech claims: forearm muscle strain drops noticeably within the first hour of use compared to a regular mouse.
Logi Options+ integration is the killer feature. Per-app button mapping, gesture controls, and pointer speed tuning are easy to set up and stick across devices. I configured different scroll behaviors for Chrome, Photoshop, and Premiere, and the M575S remembered them across paired devices.
Bluetooth plus the included Logi Bolt USB receiver means you get dual connectivity in a tidy package. The 18-month battery life on a single AA is essentially “set it and forget it.” Quiet clicks also make this a fantastic office-friendly choice.
Two real concerns worth mentioning: the warranty dropped from 3 years on the older M575 to 1 year on the S model, which is a noticeable downgrade. And the Bolt receiver is not backward-compatible with older Logitech Unifying receivers, so existing Logitech keyboard/mouse setups will need a second dongle.
Who should buy the Logitech M575S
Anyone already in the Logitech ecosystem who wants deep software customization, long battery life, and a quiet office-friendly thumb trackball. It’s also the best trackball mouse for smaller hands in the Logitech lineup, thanks to its compact footprint and contoured shape.
Who should skip the Logitech M575S
Buyers who want a longer warranty, or those who already use Logitech Unifying receivers and don’t want a second dongle on their desk. If you need an even more pronounced ergonomic tilt, the Logitech MX Ergo S (mentioned in our Logitech mouse comparison guide) is a step up.
7. ProtoArc EM01 NL Wireless Trackball – Best Ergonomic Tilt
ProtoArc EM01 NL Wireless Trackball Mouse, Rechargeable Thumb Control, Gray
0-20 deg adjustable hinge
Triple-device
Rechargeable
5 DPI levels
Pros
- 0-20 deg adjustable hinge for natural hand position
- Triple-device Bluetooth plus 2.4G USB
- Rechargeable with 5 DPI levels
- Quiet clicks for shared workspaces
- Strong value compared to Logitech MX Ergo
Cons
- No on-board storage for USB dongle
- Side buttons not customizable
- Plastic shell feels less premium than metal rivals
The ProtoArc EM01 NL is the closest budget alternative to the flagship Logitech MX Ergo S, and the standout feature is the 0-20° adjustable hinge. After dialing in the angle, my wrist sat in a noticeably more neutral position than on a flat thumb trackball.
For CAD drafting and long Photoshop sessions, the tilt hinge is more than a gimmick. It genuinely reduces the ulnar deviation that causes wrist fatigue on flat designs. The triple-device pairing (Bluetooth + 2.4GHz) worked reliably across my laptop, desktop, and tablet.
Five DPI levels (200/400/800/1200/1600) give finer sensitivity control than most rivals. USB-C charging is included, which is a real upgrade over the Micro-USB on the Nulea. Quiet clicks also make it shared-office friendly.
The honest weaknesses: there’s no on-board storage for the USB dongle, so if you misplace it you need a replacement. Side buttons are not customizable, which limits creative-work shortcuts. And the plastic shell feels lighter than the metal-bodied flagships. None of these are disqualifying, but they’re real trade-offs.
Who should buy the ProtoArc EM01 NL
Anyone who wants the Logitech MX Ergo’s tilt-hinge ergonomics without the flagship price. CAD users, illustrators, and remote workers who spend 8+ hours a day at a desk will appreciate the adjustable angle most.
Who should skip the ProtoArc EM01 NL
Users who need deep software customization or on-board dongle storage, and anyone who prefers a heavier, more solid premium feel. If you need the most refined software experience, the Logitech M575S is the better pick.
8. ELECOM Deft Trackball Mouse – Best for Programmable Buttons
ELECOM Deft Trackball Mouse Wireless, Ergonomic M-DT2DRBK
Finger-operated
8 programmable buttons
Pop-out ball
2.4GHz wireless
Pros
- 8 programmable buttons for productivity customization
- Ergonomic finger-control design reduces wrist strain
- Easy maintenance - ball pops out for cleaning
- Switchable DPI 750/1500
- Wireless 2.4GHz with included AA battery
Cons
- Configuration software mostly in Japanese
- Smaller size may not suit large hands
- No Bluetooth (2.4GHz dongle only)
The ELECOM Deft is the compact finger-operated trackball for tinkerers. After a week of setup, I had eight buttons mapped to specific Photoshop tools, Premiere shortcuts, and Chrome gestures. If customization is your priority, this little mouse punches way above its tier.
The pop-out ball is a quiet highlight for anyone who hates cleaning maintenance. One push and the 44mm ball drops into your hand, exposing the sensor pocket for a quick wipe. Compared to trackballs that require prying or unscrewing, this is the easiest in the lineup.
Switchable DPI between 750 and 1500 covers most productivity needs, and the 2.4GHz wireless connection was rock-solid throughout testing. Battery life from a single AA battery is rated around 6 months, which is solid for a wireless unit.
The two real friction points: the configuration software is mostly in Japanese, and the ELECOM community forums are the main English-language support channel. Plus, there’s no Bluetooth, just the 2.4GHz dongle, so multi-device pairing means unplugging the dongle. The smaller size also doesn’t suit users with larger hands.
Who should buy the ELECOM Deft
Tinkerers, power users, and creative professionals who want maximum button customization in a compact finger-operated trackball. It’s also one of the easiest trackballs to keep clean, which is great for high-use environments.
Who should skip the ELECOM Deft
Anyone who needs Bluetooth multi-device pairing, doesn’t want to wrestle with Japanese-language configuration software, or has larger hands. If you want a wireless Bluetooth experience, the Kensington Expert or Logitech M575S are easier picks.
Thumb vs Finger: Which Trackball Style Is Right for You?
The first big decision is thumb-operated versus finger-operated. Thumb-operated trackballs like the Nulea M501, Logitech M575S, and ProtoArc EM01 NL keep your hand in a familiar mouse-like grip and use your thumb to roll the ball. The learning curve is short, usually a day or two, and they’re a great entry point.
Finger-operated trackballs like the Kensington Expert, ELECOM Huge, and ELECOM Deft move the ball under your fingertips (index, middle, or ring finger). The precision is genuinely higher for detailed work, but the adaptation period runs one to three weeks. Forum regulars on r/Trackballs consistently recommend finger trackballs for RSI and carpal tunnel sufferers because the motion distributes effort across more muscles.
Quick rule of thumb: if you have wrist or forearm pain from a thumb trackball, switch to a finger-operated model. If you’re new to trackballs and want the shortest adaptation period, start with a thumb-operated design.
Wired vs Wireless: Does Connection Type Change Daily Use?
Wired trackballs (Kensington Orbit, Kensington Expert, ELECOM Deft’s wired siblings) are plug-and-play, never need charging, and tend to cost less. The trade-off is desk clutter and a lack of flexibility when using a laptop across multiple locations.
Wireless trackballs (Nulea M501, Logitech M575S, TECKNET, ProtoArc EM01 NL, ELECOM Huge, ELECOM Deft) free up your desk and let you switch between paired devices. Modern Bluetooth and 2.4GHz connections have negligible latency for productivity work, and the gap to wired has effectively closed for daily use.
For gaming, twitch shooters, and CAD work where every millisecond matters, wired still has a marginal edge. For everyone else, the convenience of wireless in 2026 outweighs the tiny latency difference.
Key Features That Actually Matter in 2026
After testing all eight trackballs, these are the features that meaningfully change daily use:
Adjustable tilt hinge: reduces ulnar deviation and wrist fatigue. Found on the ProtoArc EM01 NL.
Scroll ring: faster and more ergonomic than a scroll wheel for long documents. Found on the Kensington Orbit and Kensington Expert.
Multi-device pairing: Bluetooth plus 2.4GHz lets you jump between laptop, tablet, and desktop. Found on the Nulea M501, TECKNET, Logitech M575S, and ProtoArc EM01 NL.
Software support: Logi Options+ (Logitech) and KensingtonWorks/KensingtonKonnect (Kensington) are the gold standard for per-app customization.
USB-C charging: the modern expectation. Missing from a few budget models still using Micro-USB.
Warranty length: Kensington offers 5 years, Logitech dropped to 1 year on the M575S. Worth weighing for long-term ownership.
If you’re also choosing a new mouse for gaming or content creation, our Razer gaming mice comparison and budget gaming mice guide cover the traditional-mouse side of the equation.
How to Clean and Maintain Your Trackball Mouse
Trackballs collect skin oil, dust, and desk debris faster than regular mice because the ball rolls directly against the sensor. Most “my trackball isn’t moving smoothly” complaints trace back to gunked-up sensor bearings. A 60-second clean every two weeks keeps tracking precise.
Step-by-step cleaning:
Power off the trackball and eject the ball (most models have a push-out ring; the Kensington Expert and ELECOM Deft pop out the easiest).
Wipe the ball with a microfiber cloth lightly dampened with isopropyl alcohol. Skip household cleaners.
Use a cotton swab to clean the three small sensor bearings inside the socket. Look for tiny black or brown dots and gently flick off debris.
Let everything dry for 30 seconds, then drop the ball back in.
Test tracking on a plain white background to confirm the cursor moves smoothly in all directions.
If you share a desk with snacks or a cat, clean weekly. If your environment is clean and you wash your hands before long sessions, every two weeks is enough.
Trackball vs Regular Mouse: Who Should Switch?
A trackball stays fixed on the desk. You rotate the ball with your thumb or fingers, and sensors inside translate that rotation into cursor movement. A regular mouse requires you to move your entire hand across the desk surface, which over years can contribute to repetitive strain injuries.
Switch to a trackball if you have wrist pain, limited desk space, want ambidextrous support, or simply want a different feel. Stick with a regular mouse if you play twitch shooters, do extremely precise drawing on small surfaces, or don’t want a 1-2 week adaptation period. The Glorious gaming mice guide covers the traditional-mouse case in detail.
Frequently Asked Questions
Are trackball mice better than regular mice?
Trackball mice are better for reducing wrist, hand, and arm strain because the device stays fixed on the desk and only the ball moves. They are widely recommended for RSI, carpal tunnel, and limited-mobility users, and they save desk space. Regular mice are still better for twitch gaming and for users who prefer a familiar hand motion.
What is the best trackball mouse in 2026?
The Nulea M501 is the best overall trackball mouse in 2026 for most users, combining ergonomic thumb control, 4 DPI levels, multi-device Bluetooth, and a rechargeable battery. For finger-operated precision, the Kensington Expert Mouse remains the gold standard. Budget buyers should look at the TECKNET wireless trackball.
What are the disadvantages of a trackball mouse?
The main disadvantages of a trackball mouse are a steeper learning curve (especially finger-operated models), the need for regular cleaning because the ball collects dust and skin oil, and the lack of multi-touch gestures that trackpads offer. Thumb-operated models can also aggravate thumb or wrist issues in some users, which is why finger-operated trackballs exist.
Which is better, thumb or finger trackball?
Thumb-operated trackballs have a shorter learning curve and feel closest to a traditional mouse. Finger-operated trackballs offer higher precision and distribute effort across more muscles, which is why they’re preferred by RSI sufferers and CAD users. If you have wrist pain from a thumb trackball, try a finger-operated model like the Kensington Expert.
How do you clean a trackball mouse?
Power off the trackball, eject the ball, wipe the ball with a microfiber cloth lightly dampened with isopropyl alcohol, then clean the three small sensor bearings inside the socket with a cotton swab. Let everything dry for 30 seconds before reassembling. Cleaning every two weeks keeps tracking smooth and prevents the sticky-cursor problem.
Final Verdict: Which Trackball Should You Buy in 2026?
After six weeks of testing eight contenders, the Nulea M501 is our top pick for the best trackball mice in 2026. It nails the balance of comfort, modern features, multi-device connectivity, and value, with the highest verified-review count of any model on this list.
If you want a finger-operated trackball with the smoothest precision and a 5-year warranty, go with the Kensington Expert Mouse. For a wireless ergonomic tilt at a budget price, the ProtoArc EM01 NL is the smartest pick. And if you just want a wired, ambidextrous trackball that plugs in and runs for a decade, the Kensington Orbit is still the value king.
Whatever you choose, give yourself a week to adapt, clean the ball every two weeks, and you’ll wonder how you ever lived without a trackball.