Logitech unveiled the Mobi Fold, a foldable mouse designed for users who want something more portable than traditional wireless mice. The device folds flat and weighs just 2.79 ounces, taking up only 4.83 cubic inches when collapsed. Logitech claims it withstands 50,000 folds under testing, though the sharp 90-degree angle when folded raises comfort concerns for extended use.

The mouse features flat left- and right-click buttons with a touch panel replacing the traditional scroll wheel. Two programmable buttons sit beneath the touch surface, configurable through Logi Options+ software. However, the lack of onboard memory means settings don't transfer between computers, requiring reconfiguration on each system. This software dependency reflects a broader trend in Logitech devices that may frustrate multi-system users.

Battery life delivers up to 30 days of use, while the replaceable, rechargeable design offers convenience. The MX Anywhere 3 comparison reveals tradeoffs: it's heavier at 3.49 ounces but provides better ergonomics and 70-day battery life. For users prioritizing portability over comfort, the Mobi Fold succeeds, but the MX Anywhere 3 remains preferable for daily use.

The Mobi Fold targets a niche market of ultra-mobile professionals willing to sacrifice comfort for compactness. While the 22 percent claimed strain reduction over laptop trackpads sounds appealing, real-world ergonomics matter more for sustained productivity. Users should weigh portability against usability before choosing this unconventional design.