Logitech MX Master 4 Ergonomic Wireless Mouse, Graphite

Logitech MX Master 4 Ergonomic Wireless Bluetooth Mouse with Advanced Performance Haptic Feedback and Ultra-Fast Scrolling.

MX Master 4 lets you immerse yourself in your work, with precision you can feel and keeps your focus where it matters most.
A high-performance wireless mouse with haptic feedback for immersive, precise workflow and enhanced connectivity.

Precision you can feel with the Haptic Sense Panel; customisable haptic feedback on specific actions, shortcuts, notifications enhancing productivity on this wireless Bluetooth mouse.

Effortlessly access favorite tools with Actions Ring on this MX Series mouse-a dynamic, customisable overlay adapts to each app, placing most used filters, adjustments, and shortcuts at your cursor

Scroll 1,000 lines per second and stop on a pixel with the MagSpeed scroll wheel-Logitech's fastest, quietest, and most precise scrolling experience

Enjoy 2X more powerful connectivity with a USB-C dongle, advanced radio chip, and optimised antenna for faster, stronger, reliable performance-or use Bluetooth for more versatility.

Quiet Clicks on MX Master 4 reduce noise and distractions, offering a soft, satisfying feel with 90% less click noise -perfect for focused workflows

Designed for a positive future: Plastic parts include recycled plastic - 54% Graphite; 48% Pale Grey ; 100% recycled cobalt in the battery; built to last with improved stain resistance.

Requires Logi Options+ app, available for Windows and macOS.

Get a complimentary 1-month Adobe Creative Cloud subscription with your purchase of MX Master 4

Logitech Ergo Lab study (2025) with 37 MX Master mouse users tested across 8 desktop actions. Results may vary depending on assigned shortcuts.

Compared to Logitech Master 2S mouse with Logitech Options installed and Smooth scrolling enabled
Compared to regular Logitech mouse without an electromagnetic scroll wheel
4 mm minimum glass thickness.
Compared to a regular Logitech mouse with default DPI setting.
Compared to MX Master 3S
Compared to MX Master 3, MX Master 4 has 90% less Sound Power Level left and right click.

Device basic functions will be supported without software for other systems than Windows and macOS
Battery life may vary based on user and computing conditions
Charging cable not included
Excludes plastic in printed wiring assembly (PWA), receiver, wire, FFC cable, and packaging.
ADOBE - only for countries that have partnership! Please ask your POC.
Plastics: 54% for graphite, black and 48% for pale gray post-consumer recycled plastic.
Excludes plastic in the receiver, printed wiring assembly, cable, and packaging.
Thumbwheel: Low-carbon aluminum
Paper packaging: FSC -certified

Dimensions and weight:
MX Master 4
Height: 128.2 mm
Width: 88.4 mm
Depth: 50.8 mm
Weight: 150 g

Logi Bolt USB-C Receiver
Height: 7.0 mm (0.28 in)
Width: 12.85 mm (0.51 in)
Length: 14.1 mm (0.56 in)
Weight: 0.97 g (0.034 oz)

Sensor
Sensor technology: Darkfield high precision
Nominal value: 1,000 DPI
DPI (minimal and maximal value): 200-8,000 DPI (can be set in increments of 50 DPI)

Controls
Number of buttons: 8 (left/right-click, back/forward, gesture, wheel mode-shift, middle click, Actions Ring)
Scroll wheel: Yes
Horizontal scroll: Yes
Thumbwheel: Yes
Actions Ring
Built-in haptic feedback
Customisation app: Logi Options+ and basic support in Logi Tune

Battery & charging
Battery type: Rechargeable Li-Po (500 mAh)
Battery life: 70 days on full charge(10)
Charging cable not included

Connectivity
Wireless technology: Logi Bolt USB-C receiver, Bluetooth Low Energy
Wireless range: Up to 10 meters (33 feet)(13)

Warranty
2-Year Limited Hardware Warranty

System Requirements
Required: USB-C port or Bluetooth Low Energy

Images are illustrative and may vary from actual product.

2025 Logitech. Logitech, Logi, the Logitech logo, Logit Bolt, Logi Options+ are trademarks or registered trademarks of Logitech Europe S.A. and/or its affiliates in the U.S. and other countries. The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Logitech is under license. Mac, macOS, iPadOS are trademarks of Apple Inc. Adobe, the Adobe Creative Cloud, Illustrator, Photoshop, Lightroom and Premiere logos are either registered trademarks or trademarks of Adobe in the United States and/or other countries. USB-C is a trademark of USB Implementers Forum. All other trademarks are the property of their respective
owners."

What's in the box
1 x MX Master 4 wireless mouse
1 x Logi Bolt USB-C receiver
1 x User documentation