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SANWA Wired Ergonomic Trackball Mouse, Programmable Roller Ball Mice, Tilt Scroll, 400/800/1200/1600 DPI, Computer trackball & Finger Rest, Compatible with Mac, Windows, Laptop, Chrome OS, Red
SANWA

SANWA Wired Ergonomic Trackball Mouse

Bottom line: The SANWA Wired Ergonomic Trackball Mouse ($33.99 on Amazon as of 2026-10-07): 34mm thumb trackball moves the cursor while your wrist stays in place; main trade-off: wired USB-A only; USB-C-only laptops need an adapter.

$33.99

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Buy on Amazon — $33.99 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 34mm thumb trackball moves the cursor while your wrist stays in place
  • ✓ 4-direction tilt wheel scrolls both vertically and horizontally
  • ✓ Four DPI steps: 400, 800, 1200 and 1600 for precision or speed
  • ✓ Buttons remappable via SANWA software: media, double click, cut/paste
  • ✓ Dedicated Back/Forward buttons plus a 1-year manufacturer warranty

Cons

  • ✗ Wired USB-A only; USB-C-only laptops need an adapter
  • ✗ Listed macOS support stops at 10.15; newer versions not stated
  • ✗ Button remapping requires downloading SANWA's separate software
  • ✗ Thumb-ball control takes an adjustment period coming from a standard mouse

Manufacturer description

The SANWA Wired Ergonomic Trackball Mouse has a 34mm ball that you roll with your thumb, so the cursor moves while your wrist stays in one place. You don't sweep it across the desk like a regular mouse. Your thumb moves the ball and the finger rests hold up the rest of your hand. This cuts down on repeated wrist and arm movement during long sessions. A 4-direction tilt scroll wheel scrolls both up and down and side to side. That helps in wide spreadsheets, editing timelines and long web pages. You can pick from four DPI settings: 400, 800, 1200 and 1600. Lower settings give fine control for…

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SpecPicks Verdict

SpecPicks scored SANWA Wired Ergonomic Trackball Mouse using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. SANWA's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the SANWA trackball mouse work with a Mac?

SANWA lists compatibility with macOS 10.12-10.15 and Mac OS X 10.3-10.11. The listing does not name newer macOS versions. If you run a newer version, check the product listing or ask SANWA support before you buy.

Is this trackball wireless or wired?

It is wired and connects through a USB-A port. If your computer only has USB-C ports, you will need a USB-C to USB-A adapter or hub.

Can I change what the buttons do?

Yes. Download SANWA's software to set buttons to media control, double click, back/forward, cut, paste, close window and other actions.

What DPI settings does it have?

It has four DPI settings: 400, 800, 1200 and 1600. Use the lower settings for detailed design work and the higher ones for faster cursor movement while browsing or doing office work.

What warranty comes with the SANWA trackball?

SANWA includes a 1-year manufacturer warranty and free lifetime technical support. Check the product listing for full warranty terms.

Key Features

  • 【Ergonomic Trackball Comfort】- This trackball mouse features a 34mm thumb-controlled trackball that moves freely the cursor without moving your wrist frequently. Keep your wrist stay in one place, with its ergonomic design, help to keep your hand rests naturally, reducing wrist and arm strain, while the smooth finger rests fit perfectly in your palm for hours of fatigue-free use. Advanced blue LED sensor ensures high accuracy.
  • 【4-Direction Scroll Wheel】- Boost your productivity with a 4-direction scroll wheel that makes navigating documents, spreadsheets, excel data, and web pages seamless and efficient. Enjoy intuitive control and improved workflow, whether you're working on creative projects or handling everyday tasks.
  • 【Customizable Buttons with Software】- Download sanwa software and you can customize button functions to suit specific needs, such as media control, double click, for/backward, cut/paste/close window, etc. Personalize your experience for design, gaming, or office tasks. Adopt well-known brand switch, which has excellent click feeling, superb operational responsiveness and high durability.
  • 【4 DPI Setting & Web Page Switch】- Switch between 4 DPI levels (400/800/1200/1600) for precision in every task, from detailed graphic design to smooth web browsing and everyday office use. Convenient Back and Forward buttons further enhance web navigation, making it a breeze to switch between pages.
  • 【Wide System Compatibility】- Compatible with Windows 11/10/8.1/8/7, macOS 10.12～10.15, Mac OS X 10.3～10.11, and Chrome OS, this rollerball mouse suits most computers with USB-A interface. All SANWA products include a 1-Year Worry-Free Manufacturer Warranty and free lifetime technical support.

Full Specifications

BrandSANWA
ColorRed
Range10.0 meters
ThemeGaming
FinishGlossy
Model NameGMATB44RN
Style NameErgonomic
Unit Count1 Count
ConnectivityUSB
Model NumberGMATB44RN
Power SourceCorded Electric
CompatibilitySwitch, Mac
Item Type NameTrackball Mouse
Button Quantity5
Connection TypeWired
Mfr Part NumberGMATB44RN
Special FeatureSoundless
Antenna LocationIndoor
Hand OrientationRight
Hardware PlatformPC
Full listing titleSANWA Wired Ergonomic Trackball Mouse, Programmable Roller Ball Mice, Tilt Scroll, 400/800/1200/1600 DPI, Computer trackball & Finger Rest, Compatible with Mac, Windows, Laptop, Chrome OS, Red

Ready to buy?

SANWA Wired Ergonomic Trackball Mouse, Programmable Roller Ball Mice, Tilt Scroll, 400/800/1200/1600 DPI, Computer trackball & Finger Rest, Compatible with Mac, Windows, Laptop, Chrome OS, Red is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $33.99

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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SANWA Wired Ergonomic Trackball Mouse, Programmable Roller Ball Mice, Tilt Scroll, 400/800/1200/1600 DPI, Computer trackball & Finger Rest, Compatible with Mac, Windows, Laptop, Chrome OS, Red
$33.99
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