Logitech is developing a compact folding wireless mouse that, in leaked marketing material, is claimed to produce 22 percent less muscle strain than using a laptop trackpad, The Verge reported. The images show a clamshell design that collapses in half for pocket storage, an arched profile for more natural hand posture, and a touch-sensitive "Adaptive Touch Scrolling" pad in place of a traditional scroll wheel. The leak also says the mouse can pair with up to three hosts via Bluetooth and is shaped for both left- and right-handed use. No official name, price, battery life, or launch date have been announced, so buyers must wait for Logitech’s formal reveal for full specifications.

Logitech has been pictured testing a fresh take on portable mice, according to leaked marketing assets published by The Verge. The device folds in half rather than flattening, producing a pocketable form that the images present alongside a portable keyboard, suggesting it's aimed at users who want a coordinated accessories set for on-the-go work.

How it folds and what changes

The leak portrays a mouse that collapses like a small clamshell and adopts an arched profile when opened. That arch makes it visually similar in posture to other travel-focused arched mice, which push the hand slightly into a more natural grip than a flat puck would. The marketing images show a touch-scrolling pad between left and right buttons, labelled in the leak as "Adaptive Touch Scrolling." A small green indicator light is visible, likely signalling an active wireless connection.

Unlike many current compact mice that flatten for stowage, this design keeps the grip shape intact when in use, but folds to reduce the device’s footprint when it's not in use. The leak also states the mouse supports pairing with up to three host devices over Bluetooth, and that the body is shaped to suit both left- and right-handed users. The only colour shown in the leak is grey, but the marketing shot pairs the mouse with Logitech’s Keys-to-Go 2 portable keyboard, implying colour and design coordination across the portable accessories line. This keyboard is sold in white and lilac finishes, which suggests additional mouse colours could follow.

Ergonomics, productivity claims and where they come from

One headline claim in the leaked marketing is that the folding mouse causes 22 percent less muscle strain than using a laptop trackpad. That figure appears only in the leaked materials reported by The Verge and is presented as marketing copy. It's not corroborated elsewhere in the material available to us.

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Logitech has separately published an Ergonomic Lab study on its own website that's sometimes cited in the company’s positioning for external mice. That October 2019 internal study, which included 23 participants, reported a 50 percent higher productivity measure for external mice versus embedded trackpads. The two numbers aren't the same metric.

The 22 percent muscle-strain figure in the leak and the 50 percent throughput improvement in Logitech’s 2019 study use different measures and come from different sources, so they can't be directly compared.

Context from product reviews and buyer guides places this foldable design within a broader Logitech strategy that spans premium portable models and ergonomic desktop mice. Buyer guides list the MX Anywhere 3s as the company’s most feature-rich portable mouse, with a price around $80, showing Logitech already competes in the high-end portable segment. Review coverage of the MX Master 4 for Mac notes a premium desktop option that emphasises ergonomics and advanced controls, listed at $119.99 in that coverage. Other Logitech products aim to change hand posture to reduce wrist strain; review write-ups of the Logitech Lift describe a 57-degree angle as the Lift’s signature ergonomic feature.

Taken together, the leak and existing product range suggest Logitech is experimenting with a device that sits between pocketable portability and deliberate ergonomic shaping. The fold-in-half mechanism keeps the device compact for travel, while the arched profile and touch-scrolling surface attempt to deliver a more productive or comfortable pointing experience than a laptop trackpad.

What the leak doesn't provide is a full specification sheet. There are no official dimensions, weight figures, battery life claims, retail price, or an official product name in the images or copy shared. For those details consumers will need to wait for Logitech’s formal announcement.

For now, the leak places the potential product in familiar company. The MX Anywhere 3s occupies the premium portable corner, the MX Master 4 for Mac aims at power users who want a desktop-calibre experience, and the Lift targets users seeking a different hand angle to ease wrist strain. The new folding mouse appears to be another entry in that spectrum, trading some desktop features for travel-friendly packaging and a distinctive fold-in-half form.

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Logitech hasn't published a product name, price, battery-life figures, dimensions or a launch date for the device.

This article was created with AI assistance.