Logitech MX Master 4 Ergonomic Wireless Mouse in Black

Meet the MX Master 4 that brings immersive control and precision you can feel with customizable haptic feedback on specific actions. Save up to 33% of your time with Actions Ring shortcuts and MX Master 4; by accessing tools and filters at your cursor. Additional features: 2x better connectivity; ultra fast scrolling with the MagSpeed scroll wheel; 8k DPI any surface tracking; including glass & Logi Options+ for customization.

Product Features:

  • Extended Productivity - Enjoy up to 70 days of power on a single charge with the robust 650 mAh rechargeable Lithium-ion battery; ensuring uninterrupted workflow and peak performance
  • Precision Navigation - Experience unparalleled control with the Darkfield high precision sensor; offering a customizable DPI range from 200-8000 for meticulous tracking on any surface
  • Enhanced Scrolling - Navigate documents and web pages with superior speed and accuracy using the MagSpeed wheel with smart shift and dedicated horizontal scroll and thumb wheel
  • Seamless Connectivity - Utilize advanced Bluetooth Low Energy 5.1 technology for a stable wireless connection up to 32.8 feet (10m); ensuring reliable performance across various devices
  • Versatile Compatibility - Connect effortlessly across multiple operating systems including Windows; macOS; Linux; ChromeOS; iPadOS; and Android via Bluetooth or Logi Bolt USB receiver

Our Most Advanced Wireless Mouse; Supercharged

MX Master 4 is a high-performance mouse with haptic feedback; designed for an immersive and precise workflow you can feel. Save up to 33% of your time with Actions Ring shortcuts; accessing tools and actions directly at your cursor.

Immerse Yourself With The Haptic Sense Panel

With customizable haptic feedback on specific actions; shortcuts; notifications enhancing productivity. Feel the snap of images snapping onto grids; notifications; desktop switching; slider adjustments and more. Customize feedback; intensity; and add plugins for 3rd party apps with Logi Options+ for a more personalized workflow.

Save Up To 33% Of Your Time With Actions Ring Shortcuts

Keep your workflow flowing with the Actions Ring; bringing your favorite tools; shortcuts; and actions right to your cursor. Skip all the menu searching and reduce your mouse movements by up to 63%. Personalize shortcuts and download plugins for third-party apps with Logi Options+ to make the Actions Ring work for you.

Scroll 1;000 Lines Per Second

Flow through tasks with the MagSpeed scroll wheel; Logitech's fastest and most precise scrolling experience. Switch effortlessly between ratchet mode - 87% more precise - and hyper-fast mode; 90% faster; zipping through 1;000 lines per second. The machined steel wheel is smooth; quiet; and weighted for perfect glide control.

Track On Any Surface; Even Glass With The 8K DPI Sensor

Track with precision using an 8;000 DPI sensor that works on virtually any surface - even glass. Logitech's most accurate sensor ever is 5x more precise than a basic mouse; delivering responsive; pixel-perfect control for large screens and focused workflows.

Experience 2 X More Powerful Connectivity

Powered by an advanced radio chip; improved antenna placement; and a next-gen USB-C dongle; MX Master 4 keeps you connected faster; stronger; and more reliably. Say goodbye to interruptions and hello to seamless workflows.

More Comfort. Deeper Focus

MX Master 4 is designed to keep you comfortable and in the flow for hours. It's optimized tilt angle keep your arms in a more natural posture and it's ideally positioned buttons allow for quick and intuitive navigation. Even the scroll wheel follows the natural movement of the thumb for fluid and intuitive horizontal navigation.

Deeper Flow With 90% Less Click Noise

Quiet Clicks on the MX Master 4 keeps you in your flow with less noise and fewer distractions. Designed for those who create; code; or collaborate; Quiet Click buttons deliver a satisfying feel - but with 90% less click noise. You'll get the same performance; precision; and reliability; but with less click sounds.

Do More With Logi Options+

Take control of your MX Master 4 with Logi Options+. Use the Flow feature to seamlessly share files; copy; and paste across devices and operating systems. Customize button shortcuts; tracking speed; and app-specific presets for editing; designing; or coding. Automate tasks with Smart Actions and expand functionality with plugins - making your tools work the way you do.

Work Seamlessly Across Devices And OS

Connect with up to three devices and switch between them via Actions Ring or Easy-switch buttons on the mouse and transfer your files across devices seamlessly with Logi Options+. Designed for versatility; MX Master 4 works seamlessly across major operating systems - Windows; macOS; Linux; ChromeOS; iPadOS; and Android - right out of the box. No tricky setup; just instant compatibility.

USB-C Quick Charging; Long Lasting

With USB-C quick charging (charging cable not included); MX Master 4 delivers up to 70 days of power on a full charge - and three hours of use from just a one-minute quick charge. Need a recharge? Simply plug in and keep working; - no awkward pauses; just seamless productivity.

High Performance. Engineered Responsibly

We engineer our products for speed; precision; and high performance; all while considering sustainability as a key criterion throughout every stage of the product development process.

Plastic matters: We are innovating to give plastics a second life. Today; three out of four of our products are made with Next Life Plastics. And of course; no compromise on quality.

Aluminum matters: Not all aluminum is made the same. We choose recycled or low-carbon alternatives made from renewable energy instead of fossil fuels.

Cobalt matters: By using recycled cobalt in our lithium batteries; we avoid the harmful social and environmental impacts of newly mined cobalt. And you still get long-lasting; high-performance battery life.

Specifications

General

General Specifications:

  • 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: 33-ft (10 m)
  • Bluetooth Low Energy (BLE): 5.1

System Requirements:

  • Bluetooth: Required: Bluetooth Low Energy; Windows 11 or later; macOS 13 or later; Linux; ChromeOS; iPadOS 15 or later; Android 12 or later. (Customize device by installing the Logi Options+ App available for recent versions of Windows and macOS at app.logi.com; Device basic functions will be supported without software for other systems than Windows and macOS)
  • Logi Bolt USB receiver: Required: USB-C Port; USB-A Port; Windows 10; 11 or later; macOS 13 or later; Linux; ChromeOS. (Customize device by installing the Logi Options+ App available for recent versions of Windows and macOS at app.logi.com;Device basic functions will be supported without software for other systems than Windows and macOS)
  • Compatibility: Compatible with both USB-C and USB-A receivers.

Materials & Sustainability

  • Recycled Plastics: The plastic parts in MX Master 4 include certified post-consumer recycled plastic to give a next life to plastic from old consumer electronics and help reduce our carbon footprint.
  • Black plastics: 54% of recycled material
  • Low-Carbon Aluminum: The aluminum in MX Master 4 thumbwheel is made with renewable energy rather than fossil fuels for a lower carbon impact.
  • Recycled Cobalt: MX Master 4 battery uses 100% recycled cobalt; eliminating the need for newly mined sources and avoiding the harmful effects of cobalt extraction.
Dimensions & Weight
  • Height: 5.05 in (128.15 mm)
  • Width: 3.48 in (88.35 mm)
  • Depth: 2 in (50.8 mm)
  • Weight: 5.29 oz (150 g)

FAQs

Please read our FAQs page to find out more.

What types of monitors does Deco Gear offer?

Deco Gear offers a wide range of monitors, including 4K, UHD, QHD, and Ultrawide Curved Monitors. Our monitors are designed to deliver superior image quality and performance at an affordable price.

Are Deco Gear monitors compatible with gaming consoles and PCs?

Yes, our monitors are compatible with most gaming consoles and PCs. We offer models with various input options, including HDMI, DisplayPort, and USB-C, to ensure seamless connectivity with your devices.

Do Deco Gear monitors support VESA mounting?

Yes, many of our monitors are VESA mount compatible, allowing you to easily mount them on a wall or monitor arm for a customized setup.

What is the warranty on Deco Gear monitors?

All Deco Gear monitors come with a standard 1-year warranty, covering manufacturing defects. We also offer extended warranty options for added peace of mind.

Please read our Warranty Policy for more information.

How do I calibrate the color settings on my Deco Gear monitor?

Our monitors come with pre-set color modes for different use cases, such as gaming, movies, and work. You can also manually adjust brightness, contrast, and color settings through the on-screen menu to achieve your preferred setup.

Can I return or exchange my Deco Gear monitor if I’m not satisfied?

Yes, we offer a 30-day return policy. If you're not satisfied with your purchase, you can return or exchange the monitor within 30 days, provided it is in its original condition and packaging.

Please read our Refund Policy for more information.

Do Deco Gear monitors support dual or multiple monitor setups?

Absolutely! Our monitors are designed to work seamlessly in dual or multiple monitor setups. Be sure to choose the right monitor size and resolution to match your workspace and needs.

Are cables included with the purchase of a Deco Gear monitor?

Yes, our monitors typically come with the necessary cables, such as HDMI, DisplayPort, or power cables, to get you started right out of the box. Specific contents may vary by model, so please check the product description.

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