Logitech is currently celebrating the 10th anniversary of its acclaimed MX series – a product line that has become synonymous with high-performance and productivity for creative professionals and power users.
Coinciding with this milestone, Logitech has unveiled the latest addition to its flagship line, the MX Master 4. This new mouse continues the series' legacy of innovation with the introduction of customisable haptic feedback, providing a new layer of tactile interaction for users.
Hosted within the architectural marvel of the Sydney Opera House, this week's celebratory event convened key figures from the tech and media landscape to mark the special occasion and to be the first to witness the official reveal of the new MX Master 4. Numerous guests received an MX Master 4 with complementary laser name engraving.

while Damian Lepore (MD of Logitech Oceania) holds the latest MX Master 4.
At Logitech 10th anniversary of MX Mastery – Sydney Opera House.
Image: Tim Levy
The new 'power mouse'
Since the launch of the first MX Master mouse in 2015, the series has consistently set a high standard for innovation, ergonomic design, and advanced functionality.
Over the past ten years, the MX series has evolved significantly, introducing a range of mice and keyboards that have resonated with graphic designers, videographers and photographers. Known for their meticulously sculpted ergonomic shapes, the series has prioritised user comfort during long hours of use – as well as the introduction of 'click-less' mouse noises introduced with their MX Master 3S mouse in September 2022.

For photographers, the ergonomic design of mice like the MX series provide enhanced comfort during marathon editing sessions reducing hand fatigue. Its MagSpeed scroll wheel is a standout feature, allowing photographers to blaze through thousands of photos, or long documents in hyper-fast mode for culling and then instantly switch to precise, click-to-click scrolling for making fine adjustments to editing sliders.

The new MX Master 4 features an advanced 8K DPI optical sensor for precise tracking on virtually any surface (including glass).
Also, a new Haptic Sense Panel (with adjustable feedback levels) sits just under your thumb and activates a new 'Actions Ring' software for customisable shortcuts – which can be personalised depending on which software you are using.

The MX Master 4 is available in 'Graphite' and Pale Grey colour ways for $199.95.
You can find out more about the new MX4 Master Mouse on the Logitech website.
Tech specs for MX Master 4 :
- MagSpeed Scroll Wheel: Scroll up to 1,000 lines per second so you can work faster.
- 8,000 DPI Sensor: Provides smooth, accurate tracking on virtually any surface, including glass.
- Quiet clicks: Provides a satisfying tactile feel with 90% less noise (compared to the MX Master 3), perfect for environments like open spaces and shared offices.
- USB-C Quick Charging: A 1-minute charge powers up to 3 hours of use, while a full charge lasts up to 70 days, ensuring you're ready to work without interruptions (charging cable not included).
- Multi-Device Pairing: Connect and switch between up to three devices—laptops, desktops, or tablets—without interruptions. Compatible across operating systems, users can switch using the Actions Ring or Easy-Switch buttons and even transfer files between devices with Logi Options+.
General Specifications
- Height: 128.15 mm
- Width: 88.35 mm
- Depth: 50.8 mm
- Weight: 150 g
- Haptic feedback is supported for key Options+ features like Actions Ring, Smart Actions, Gestures and for the following plugins:: Adobe Photoshop, Adobe Lightroom Desktop, Zoom. Coming in October: Adobe Premiere Pro.
Sensors
- Sensor Technology: Darkfield high precision
- Nominal value: 1000
- DPI (Minimal and maximal value): 200-8000 (can be set in increments of 50 DPI
Buttons
- Number of Buttons: 8
- Scroll Wheel: Yes, MagSpeed wheel with smart shift
- Horizontal scroll: Yes
- Thumb wheel: Yes, same as horizontal scroll
- Gesture button: Yes
- Customization app: Yes, Options + and basic support in Tune
Battery & Charging
- Battery type: Rechargeable 650 mAh
- Battery life: 70 days
Connectivity
- Connection Type: Wireless
- Wireless technology: Bluetooth Low Energy
- Wireless range: 10 m
- Bluetooth Low Energy (BLE): 5.1