Logitech has turned a familiar accessory into a little origami trick: the new Mobi Fold is a wireless mouse that folds in half, slips into a pocket, and costs $79.99. It is aimed at commuters, coffee-shop workers, and anyone who has grown tired of choosing between a trackpad and a bulky mouse in a cramped bag.
The appeal is obvious. Portable mice have usually meant compromise, but Logitech is betting that a hinge, a touch panel, and a bit of software can make the category feel less like a travel afterthought. That is a smart play in a market where mobility accessories are increasingly judged on how little space they steal, not just how well they click.
How the Logitech Mobi Fold mouse changes shape
Closed, the Mobi Fold measures 66mm by 21mm. Open it up and it becomes a full-sized, ambidextrous mouse at 122mm by 33mm. Logitech says that fuller shape helps reduce forearm strain versus a trackpad, then collapses back down when you are done. Folding also doubles as the power switch: open to turn it on, shut it to turn it off.
That folding trick creates a problem most mice never have to think about: accidental clicks while the shell is moving. Logitech says it built a small AI model into the device to ignore button presses during the hinge motion. In other words, the mouse has to be smart enough not to panic while you are literally bending it in half.
Specs that fit the brief
Under the silicone sleeve, the mouse is rated for 15 years of daily use at the hinge and weighs 79 grams. It uses a 4,000 DPI PixArt PAW3222 optical sensor, plus a touch panel for adaptive scrolling and two programmable buttons that can be customized in Logi Options+. The main buttons use Logitech’s quiet-click switches.
- Wireless connectivity: Bluetooth Low Energy 5.0
- Device pairing: up to three devices at once
- Battery: 100mAh, rated for about 32 days
- Quick top-up: one minute over USB-C for around 22 hours
- Colors: Graphite globally, with Lilac and Off-White in certain markets
Fast Pair and a business version
The Mobi Fold is also Logitech’s first device to get Google Fast Pair certification, which should make it quicker to connect with Android devices and Chromebooks. That is a sensible bit of polish, especially since travel gear lives or dies on how fast it disappears into a workflow.
There is also an $89.99 business version with a Logi Bolt USB-C receiver and a longer two-year warranty. Logitech does not include a USB-C cable in the box, which feels very on-brand for the modern accessory market: you get the gadget, not the humility of a bundled cable.
A portable mouse race that is getting tighter
Logitech is not the only company trying to make mobile peripherals less annoying. Competing brands have leaned on ultra-compact shells, folding keyboards, and multi-device pairing for years, but the Mobi Fold adds a more theatrical physical design. The question is whether buyers want clever engineering or just a mouse that stays thin in the bag and disappears from the rest of their life.
If Logitech has read the room correctly, the real competition is no longer the laptop trackpad. It is every accessory that makes you think twice before packing it. The Mobi Fold is trying to win by being the one mouse that earns its place without making the rest of your kit feel oversized.