- First MX with haptic feedback and Actions Ring with app shortcuts.
- 8.000 DPI sensor, MagSpeed at 1.000 lines/sec and 90% quieter clicks.
- Better connectivity: USB-C dongle, Logi Bolt, optimized chip and antenna.
- 70-day battery life, fast charging, and Business version with Sync; RRP €129,99.
Logitech has introduced its new flagship mouse for productivity’s most emblematic landmarks, the MXMaster4, a model that aims to maintain the classic ergonomics of the family and add functions that seek to streamline demanding workflows. Its The most striking novelty is the haptic response, a system of subtle vibrations that accompanies gestures and actions to provide tactile feedback.
The brand also debuts Actions Ring, a layer of shortcuts configurable by application from Logi Options+, as well as improvements in connectivity, autonomy and materialsAll this without sacrificing classic features like the MagSpeed wheel or support for multiple devices in parallel.
Speed, precision and ergonomics up to date
El Sensor reaches 8.000 DPI and maintains tracking ability on difficult surfaces, including glass. This sensitivity range provides fine control on monitors 4K and even 8K, where precise pointer adjustment is key.
For movement, the electromagnetic wheel MagSpeed processes up to 1.000 lines per second and still allows for precise stops when needed. The side wheel for horizontal scrolling is retained, which is useful for spreadsheets or video edition, with a now more marked and progressive turn.
The main buttons are kept as follows: silent clicks, which according to the company reduce noise by up to 90% compared to MX Master 3. The top finish also changes: the rubbery layer is replaced by a subtly rough plastic texture to improve the wear resistance, while the thumb rest retains a circular grip pattern.
The design remains right-handed and generously sized, with smooth contours and a wide thumb rest. Logitech relocates the gesture button for more natural access, slightly increases the feet of PTFE for a cleaner glide and leaves the screws visible at the base to facilitate recycling tasks.
- Sensor: 8.000 DPI with glass tracking.
- MagSpeed Scrolling: until 1.000 lines/sec + side wheel.
- silent clicks: up to 90% more discreet than in MX Master 3.
- Multi-device compatibility: Easy Switch to switch between 3 teams.
Shortcuts and Haptic Control: How the Actions Ring Works
La haptic feedback introduces small vibrations when scrolling, selecting, or confirming actions, providing a layer of sensation that complements the visual. Its intensity can be adjusted in Logi Options + or deactivated, so that each user can adapt it to their preference.
The new Actions Ring It is activated from the side and opens an overlay with shortcuts per application: from screenshots and eyedroppers to brightness and contrast controls, or advanced features in editors like Photoshop. According to Logitech, this proposal can cut up to 63% repetitive movements and save around a 33% of time in frequent tasks.
At launch, apps with native haptic support include Photoshop, Lightroom and Zoom (with more additions planned). The integration works at the system level on Windows and macOS, and the manufacturer offers an SDK for third parties to enable new haptic responsesAdditionally, you can transfer files between computers from Options+ to streamline your workflow.
Not everyone needs vibrations in the mouse, and that's why this touch layer is optional and configurable: If it doesn't fit into your routine, it can be turned off without affecting the rest of the MX Master 4's functions.
Connectivity, autonomy and business focus
In communications, the mouse debuts high-performance chip and an optimized antenna that the company claims doubles the signal strength compared to previous generations. It includes a new Logi Bolt USB-C dongle for fast and stable pairings, and allows switching between up to three devices with a touch, and also makes it easier connect a mouse to a cell phone. As usual, The Mac version is sold without a USB receiver in the box..
La declared autonomy reaches 70 days per charge and the connection USB-C supports fast charging (approx. 3 hours of use per 1 minute connected). As a detail to consider, no cable is included in the box and the polling rate remains at 125 Hz, sufficient for productivity but far from what purely gaming profiles demand.
In sustainability, the body integrates 48% recycled plastic post-consumer, the The battery uses 100% recycled cobalt and the packaging is FSC certified.The side wheel is made of low-carbon aluminum, and the design makes it easy to disassemble for recycling components at the end of their useful life.
The MX Master 4 is offered in colors graphite, white, gray and black at a recommended retail price of € 129,99, with Mac-specific variants (two finishes) and an edition for business oriented to corporate deployments. The latter is compatible with Logitech Sync for remote management and with the Logi Bolt ecosystem for high-device environments. Availability starts on September 30.
As an extra, Each unit includes one month of Adobe Creative Cloud, with access to applications such as Photoshop, Lightroom or Premiere Pro, a clear nod to the creative audience that this peripheral is aimed at.
It's clear that this model pushes the MX range forward without breaking what works: precision, ergonomics and extra control thanks to haptics and the Action Ring. For those who appreciate detail and well-thought-out shortcuts, it's a coherent update; for everyone else, it's still a comfortable and complete mouse with ample battery life and more robust connectivity.
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