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ProtoArc EM11 NL Vertical Ergonomic Mouse Review

Vertical wireless mouse that puts the hand in a handshake position to reduce forearm twist.

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Last updated

Overall score

Stacker Review Score 8.2 out of 10 · Very good

Best for
An easy first step away from a flat mouse
Starting price
From ~$35
Category
Hardware & Equipment
Editor recommendation
Recommended with caveats

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Quick Verdict

A vertical mouse is the easiest ergonomic switch to make because it still moves like a normal mouse. The EM11 NL holds the hand upright, which removes the forearm rotation that a flat mouse forces all day. It is the pick for anyone who wants relief without relearning how to point.

ProtoArc EM11 NL Vertical Ergonomic Mouse scores 8.2 out of 10 overall. Its strongest area is reflected in the breakdown below, and the main tradeoff to weigh is that less wrist relief than a trackball.

Stacker Review Score breakdown

Each criterion is scored 1-10 using the same standardized framework across every product.

SR SCORE

8.2

Very good

Stacker Review Score 8.2 out of 10, Very good
Ease of Use8.8
Features8.0
Integrations8.5
Support8.0
Value8.7
Scalability7.6

Pros and Cons

Strengths

  • Handshake grip removes forearm twist
  • Familiar pointing motion, almost no learning curve
  • Quiet clicks suited to shared offices

Drawbacks

  • Less wrist relief than a trackball
  • Sized for medium to large hands

Who ProtoArc EM11 NL Vertical Ergonomic Mouse Is Best For

Best for: An easy first step away from a flat mouse.

ProtoArc EM11 NL Vertical Ergonomic Mouse fits teams sized solo, small, mid and is commonly chosen for equip office. Businesses with requirements outside those patterns should compare it against the alternatives listed below before committing.

Key Features

8.0 / 10
  • Vertical grip. Keeps the forearm in a neutral position.
  • Rechargeable battery. USB-C charging with multi-week life.
  • Silent buttons. Low-noise clicks for calls and shared desks.

Ease of Use

8.8 / 10

Our ease of use score reflects setup effort, day-to-day navigation, and how much administration the product needs once it is live. ProtoArc EM11 NL Vertical Ergonomic Mouse scores 8.8 out of 10 on this criterion.

Pricing

8.7 / 10

Usually $30 to $45 as a one-time purchase.

Pricing model: one time. Confirm current list pricing on the vendor site before purchasing, since plans and limits change frequently.

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Integrations

8.5 / 10

We score integrations on ecosystem size, quality of native connections to common business tools, and availability of an API. ProtoArc EM11 NL Vertical Ergonomic Mouse scores 8.5 out of 10.

Customer Support

8.0 / 10

Support scoring is based on documented channels, published response commitments, and the depth of the vendor's help center and partner network.

Scalability

7.6 / 10

Scalability covers how far the product goes as headcount, revenue, and complexity grow, including plan ceilings and migration risk.

ProtoArc EM11 NL Vertical Ergonomic Mouse Alternatives

Other products in this category worth shortlisting.

Final Verdict

ProtoArc EM11 NL Vertical Ergonomic Mouse earns 8.2 out of 10 and is a recommended option for an easy first step away from a flat mouse. Weigh the drawback above against your requirements, and compare pricing at your expected volume before buying.

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Editorial Team

Software research desk

Our research desk compiles pricing, feature, and support data for every product listed on the site.

Last reviewed Our methodology

Scores are editorial assessments produced by Stacker Review using a standard rubric. We do not publish aggregate user ratings or review counts.