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Evoluent – Inventor of The Vertical Mouse – VM4L Ergonomic Vertical Mouse Left Hand Wired USB, Sculpted for Comfort, Reduces Wrist Strain, 4 Speeds, 6 Customizable Buttons in Windows
Evoluent

Evoluent – Inventor of The Vertical Mouse – VM4L Ergonomic Vertical Mouse Left Hand Wired USB, Sculpted for Comfort, Reduces Wrist Strain, 4 Speeds, 6 Customizable Buttons in Windows

Bottom line: The Evoluent – Inventor of The Vertical Mouse – VM4L Ergonomic Vertical ($89.95 on Amazon as of 2026-10-06): Shaped only for the left hand, not a two-handed compromise; main trade-off: left-hand only; right-handed users need a different model.

$89.95

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Buy on Amazon — $89.95 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 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Shaped only for the left hand, not a two-handed compromise
  • ✓ Upright handshake grip avoids the forearm twist of a flat mouse
  • ✓ 6 buttons you can remap in Windows with Evoluent Mouse Manager
  • ✓ 4 pointer speeds you change from side controls without letting go
  • ✓ Wired USB: no batteries or pairing; works with Windows, Mac OS and Linux

Cons

  • ✗ Left-hand only; right-handed users need a different model
  • ✗ The cable adds clutter and makes it less handy for laptop travel
  • ✗ Button customization is described for Windows only
  • ✗ The upright grip takes time to get used to after a flat mouse

Manufacturer description

The Evoluent VM4L is a left-handed vertical mouse from the company that calls itself the inventor of the vertical mouse. A flat mouse makes you turn your forearm palm-down. This one's patented, sculpted shape keeps your hand upright in a neutral, handshake-style position that generally avoids that twist. A broad lip along the base gives the edge of your hand and your little finger a place to rest during long sessions. It has six buttons. In Windows you can reassign them with the included Evoluent Mouse Manager software and give each program its own settings, so the mouse can work one way in…

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SpecPicks Verdict

SpecPicks scored Evoluent – Inventor of The Vertical Mouse – VM4L Ergonomic Vertical… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Evoluent'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

Is the Evoluent VM4L for left-handed or right-handed users?

The VM4L is the left-hand version of the Evoluent VerticalMouse 4. Its sculpted shape fits only the left hand, so right-handed users should choose a right-hand model.

Does the Evoluent VM4L work on a Mac or Linux?

Yes. The listing says it works with Microsoft Windows, Mac OS and Linux over a wired USB connection. Button customization is described for Windows with Evoluent Mouse Manager, so check Evoluent's site for current Mac software support.

How many buttons does the VM4L have, and can I program them?

It has 6 buttons. In Windows you can reassign them with the included Evoluent Mouse Manager software, and you can give each program its own button settings.

Can I change the cursor speed without software?

Yes. The VM4L has 4 pointer speeds, from low to high, which you change with controls on the side of the mouse. You don't have to let go of it to switch.

Is the Evoluent VM4L wireless?

No. This model connects with a wired USB cable, so you never need to charge or replace batteries or pair it. Check the product listing for current warranty terms.

Key Features

  • Ergonomic Design for Wrist Comfort – The Evoluent VM4L Vertical Mouse 4 gently supports your hand in an upright neutral position, reducing strain and alleviating wrist discomfort. Perfect for those seeking an ergonomic mouse for carpal tunnel issues.
  • Programmable Buttons for Personalized Use – Easily customize button functions using the included Evoluent Mouse Manager software. Adapt your wired VerticalMouse settings to different programs for ultimate efficiency and versatility.
  • Adjustable Pointer Speed – Effortlessly control your cursor with speed settings ranging from low to high using the controls on the side. No need to release your grip to adjust, making this vertical ergonomic mouse a gamer’s favorite.
  • Designed for Comfort – Featuring a broad bottom lip for enhanced comfort, this upright mouse delivers support during prolonged use. Ideal for office work, gaming, and other computer tasks requiring precision.
  • Wide Compatibility - This ergonomic wired mouse works seamlessly with Microsoft Windows, Mac OS, and Linux systems. A reliable USB wired connection ensures consistent performance for both office professionals and gamers.

Full Specifications

BrandEvoluent
ColorGrey, silver
Rangefeet
ThemeComputer Accessories
PatternSingle
Model NameEvoluent Vertical Mouse 4 Left Hand Ergonomic Mouse
Style NameWired
Unit Count1.00 Count
ConnectivityUSB
Model NumberVM4L
Power SourceWired USB
CompatibilityMac, Linux
Built-In Media1 package
Item Type NameEvoluent vertical mouse 4 Left-handed VM 4L
Button Quantity6
Connection TypeWired
Mfr Part NumberFBA_Evoluent VM4L
Special FeatureErgonomic Design
Antenna LocationIndoor
Hand OrientationLeft

Ready to buy?

Evoluent – Inventor of The Vertical Mouse – VM4L Ergonomic Vertical Mouse Left Hand Wired USB, Sculpted for Comfort, Reduces Wrist Strain, 4 Speeds, 6 Customizable Buttons in Windows 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 — $89.95

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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Evoluent – Inventor of The Vertical Mouse – VM4L Ergonomic Vertical Mouse Left Hand Wired USB, Sculpted for Comfort, Reduces Wrist Strain, 4 Speeds, 6 Customizable Buttons in Windows
$89.95
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