MX Master 4, our flagship mouse for business professionals, combines premium design with advanced features and enhanced connectivity.

2X MORE POWERFUL CONNECTIVITY

Connect confidently and keep work secure — even in congested wireless environments. A new radio chip and optimized antenna placement provide a stronger signal Compared to MX Master 3S for Business. And with the new Logi Bolt USB-C receiver, you get a secure and high-performance wireless connection that’s fully encrypted.

BUILT TO LAST

Love your mouse for longer. MX Master 4 is built to stay clean and look great through long hours and years of use. Improved stain resistanceCompared to MX Master 3S for Business. Polished microtextures. Comfort and durability together.

PRECISION ON ANY SURFACE

Navigate effortlessly and stop on a pixel — every time. The 8K DPI Darkfield laser sensor tracks with incredible precision even on glass4 mm minimum glass thickness.. It’s faster and 5x more precise than a typical mouseCompared to a regular Logitech mouse with default DPI setting..

LIGHTNING SPEED, PINPOINT ACCURACY

Fly through 1,000 lines per second in free-spin mode with MagSpeed wheel — up to 90% faster for long documentsCompared to a regular Logitech mouse without an electromagnetic scroll wheel.. Or switch to ratchet mode for 87% more precisionCompared to Logitech Master 2S mouse with Logitech Options installed and smooth scrolling enabled., perfect line-by-line accuracy.

System Requirements

• Requirements: USB-C port or Bluetooth Low Energy
• Bluetooth: Windows 10, 11, or later, macOS 12 or later, ChromeOS, Linux, Android 12 or later, iPadOS 15 or later. (*Basic functions will be supported without software for systems other than Windows and macOS)
• Logi Bolt USB receiver: Windows 10, 11, or later, macOS 12 or later, ChromeOS, Linux. (*Basic functions will be supported without software for systems other than Windows and macOS). Visit logi.com for latest operating system compatibility.
• Certified for: Zoom; Works With Chromebook; Engineered for Intel Evo laptops

Tech Specs

Sensors

• 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)

Buttons

• Number of Buttons: 8 (left/right-click, back/forward, gesture, wheel mode-shift, middle click, Actions Ring)
• Scroll Wheel: Yes
• Horizontal scroll: Yes
• Thumb wheel: Yes
• Customization app: Logi Tune, Logi Options+ (Internet access required to download Logi Tune or Logi Options+. Downloads and software compatibility at logi.com/tune or logi.com/optionsplus)
• Built-in haptic feedback: Yes

Battery & Charging

• Battery type: Rechargeable Li-Po (650 mAh)
• Battery life: 70 days on full charge (Battery life may vary with user and computing conditions)

Connectivity

• Wireless technology: Logi Bolt USB-C receiver, Bluetooth Low Energy
• Wireless range: Up to 10 meters (Wireless range may vary depending on the operating environment and computer setup)

Warranty Period

Warranty period: 24 months
Warranty terms: Return to base

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