Logitech’s next flagship mouse is almost here, and a new 37‑second release video has spilled the details ahead of launch. The MX Master 4 appears to double down on speed, precision, and everyday durability, showcasing haptic feedback, an 8K DPI sensor, a blisteringly fast scroll wheel rated for up to 1,000 lines per second, and a new “action ring” paired with an extra thumb button.
The short clip, which surfaced on a Korean forum and later circulated on Reddit, lines up with earlier listings and leaks. In addition to the headline-grabbing 8K DPI upgrade, the footage highlights the redesigned side controls: the action ring and an added thumb button promise more customizable shortcuts for workflows across creative apps, spreadsheets, and web browsing.
Durability also gets a spotlight. The MX Master 4 shown in the video features a textured surface and is pitched as “built to last,” a nod to users who put in long hours every day. While the video doesn’t mention warranty specifics, the emphasis on materials and finish suggests Logitech is targeting longevity and comfort alongside performance.
Key takeaways from the leaked video
– 8K DPI sensor for ultra-precise tracking
– Haptic feedback for more tactile control cues
– New action ring and an extra thumb button for added shortcuts
– High-speed scroll wheel rated up to 1,000 lines per second
– Textured, durable build designed for heavy daily use
– A dedicated “for Mac” version is shown, matching earlier sightings
Pricing looks familiar, too. Multiple regional listings point to £129 in the UK and €129.99 in Europe, aligning with the outgoing MX Master 3S. That continuity should be welcome news for anyone upgrading within the MX Master lineup.
As for timing, retailers are pointing to September 30, 2025, for initial availability. If those timelines hold, the MX Master 4 is set to land soon with a blend of new tactile features, faster scrolling, and pro-grade precision—without bumping the price past what fans of the series already expect.
