Logitech MX Master 4 Wireless Mouse – Graphite

Redefine Precision and Productivity

The Logitech MX Master 4 Wireless Mouse represents the pinnacle of ergonomic design and cutting-edge technology, engineered for professionals who demand excellence from their computer accessories. This flagship mouse combines advanced haptic feedback, industry-leading sensor technology, and seamless multi-device connectivity to transform how you interact with your digital workspace.

Whether you’re a creative professional editing in Adobe Photoshop, a data analyst navigating complex spreadsheets, or a developer switching between multiple projects, the MX Master 4 adapts to your workflow with intelligent features that enhance efficiency without compromising comfort. As part of Logitech’s premium Master Series, this computer mouse delivers unparalleled control that makes every click, scroll, and gesture feel perfectly natural.

Compatible with laptops, desktops, tablets, and even Android devices, the MX Master 4 seamlessly integrates into any tech ecosystem. This versatility ensures your investment from Novatech Technologies serves you across all your devices for years to come.

Technical Specifications at a Glance

Physical Dimensions & Build

• Height: 5.05 inches (128.15 mm)
• Width: 3.48 inches (88.35 mm)
• Depth: 2 inches (50.8 mm)
• Weight: 5.29 oz (150 g)

Advanced Sensor Technology

• Sensor Type: Darkfield high precision tracking
• Default DPI: 1000
• DPI Range: 200-8000 (adjustable in 50 DPI increments)
• Surface Compatibility: Works on virtually any surface, including glass

Control & Customization

• Total Buttons: 8 programmable buttons
• Main Scroll Wheel: MagSpeed electromagnetic scroll with smart shift
• Thumb Wheel: Horizontal scrolling capability
• Gesture Button: Yes, for advanced workflow automation
• Haptic Feedback: Supported for Options+ features, Adobe apps, and Zoom

Power & Battery Performance

• Battery Type: Rechargeable 650 mAh lithium-ion
• Battery Life: Up to 70 days on a full charge
• Quick Charge: 3 minutes of charging provides a full day of use

Connectivity Options

• Wireless Technology: Bluetooth Low Energy 5.1
• Wireless Range: 33 feet (10 meters)
• USB Receivers: Compatible with both Logi Bolt USB-C and USB-A receivers
• Multi-Device Support: Connect up to 3 devices simultaneously

Software & Compatibility

• Customization App: Logi Options+ (Windows 11+, macOS 13+)
• Basic Support: Tune app compatibility
• OS Support: Windows, macOS, Linux, ChromeOS, iPadOS 15+, Android 12+

Warranty Coverage

• Warranty Period: 1-Year Limited Hardware Warranty

Key Benefits That Transform Your Workflow

1. Ergonomic Excellence for All-Day Comfort

The MX Master 4’s sculpted design cradles your hand in a natural position that reduces wrist strain during extended work sessions. At 5.29 ounces, it strikes the perfect balance between substantial feel and effortless movement. The contoured thumb rest and strategically placed buttons eliminate repetitive strain injuries common with standard mice, making this an essential tool for professionals who spend 8+ hours daily at their workstation.

2. Revolutionary MagSpeed Electromagnetic Scrolling

The centerpiece of the MX Master 4 is its MagSpeed wheel technology that intelligently adapts to your scrolling needs. In precision mode, it delivers tactile ratchet scrolling perfect for navigating spreadsheets or code. Switch to free-spin mode, and the electromagnetic wheel glides effortlessly through lengthy documents at up to 1,000 lines per second. This smart shift feature automatically detects scrolling speed and adjusts accordingly—a game-changer for power users who regularly work with extensive documents.

3. Darkfield Precision on Any Surface

Unlike optical mice that struggle on reflective surfaces, the Darkfield sensor tracks flawlessly on glass, glossy desks, and even marble countertops. This 8000 DPI sensor (customizable in 50 DPI increments) provides pixel-perfect accuracy whether you’re retouching photos at high magnification or gaming during breaks. The precision rivals dedicated gaming mice while maintaining the professional aesthetic demanded in corporate environments.

4. Haptic Feedback for Tactile Confirmation

The MX Master 4 introduces haptic feedback that provides subtle vibrations when performing key actions. Feel confirmation when executing Smart Actions, adjusting the Actions Ring, or triggering gestures. This sensory feedback is particularly valuable in Adobe Photoshop, Lightroom, and Premiere Pro (coming October), where you’ll receive tactile responses to brush size adjustments, timeline scrubbing, and tool selections—eliminating the need to constantly glance at your screen.

5. Multi-Device Mastery with Easy-Switch

Effortlessly control up to 3 devices with a simple button press. Copy content on your laptop, switch to your desktop to paste it, then control your tablet—all without changing mice. This feature is invaluable for professionals managing multiple workstations or those who regularly switch between personal and work computers. Pair it via Bluetooth Low Energy 5.1 or use the included Logi Bolt receiver for rock-solid connection stability.

6. 70-Day Battery Life with Fast Charging

The 650 mAh rechargeable battery delivers up to 70 days of use on a single charge, eliminating the frustration of constantly replacing batteries. Even better, a mere 3-minute quick charge provides enough power for an entire day of work. The USB-C charging port (finally moving away from micro-USB) ensures compatibility with your existing charging cables and future-proofs the device.

7. Logi Options+ Customization Power

Transform the MX Master 4 into a personalized productivity powerhouse using the Logi Options+ software. Assign custom functions to each of the 8 buttons, create application-specific profiles that automatically activate when you launch programs, and build Smart Actions that execute complex multi-step workflows with a single gesture. For example, trigger a custom action that opens specific files, launches applications, and arranges windows in your preferred layout—all from a single button press.

Potential Drawbacks to Consider

1. Right-Handed Design Only

The MX Master 4’s ergonomic shaping caters exclusively to right-handed users. Left-handed professionals or those who prefer ambidextrous designs will need to look elsewhere, which is disappointing given the premium price point. Logitech offers no left-handed equivalent in the Master Series lineup.

2. Learning Curve for Advanced Features

While basic functionality works immediately, unlocking the MX Master 4’s full potential requires significant time investment in the Logi Options+ software. Configuring Smart Actions, gestures, and application-specific profiles can feel overwhelming for users unfamiliar with advanced customization. Additionally, some features like haptic feedback are limited to specific applications, which may disappoint users expecting universal support.

3. Size May Not Suit Smaller Hands

At 5.05 inches in height and 3.48 inches in width, the MX Master 4 is designed for medium to large hands. Users with smaller hands may find the reach to certain buttons uncomfortable, and the overall footprint might feel unwieldy during extended use. Those accustomed to compact travel mice will notice the substantial difference immediately.

4. Premium Price Point

As a flagship product, the MX Master 4 commands a premium price that may seem excessive for users who don’t require advanced features. Budget-conscious consumers or those needing basic mouse functionality can find adequate alternatives at a fraction of the cost. However, for professionals whose livelihood depends on efficiency, the productivity gains justify the investment.

5. Software Required for Full Functionality

While the mouse functions with basic capabilities across all supported operating systems, accessing advanced features requires the Logi Options+ app, which is only fully supported on recent versions of Windows and macOS. Linux, ChromeOS, iPadOS, and Android users will miss out on customization options, making this less ideal for multi-platform environments.

Why the MX Master 4 Stands Above the Competition

The Logitech MX Master 4 isn’t just an incremental upgrade—it represents a fundamental reimagining of what a professional mouse can achieve. While competitors offer individual features like high DPI sensors or multi-device connectivity, no other mouse combines ergonomics, sensor precision, battery longevity, and intelligent software integration at this level.

For creative professionals working in Adobe Creative Suite, the haptic feedback integration alone transforms the editing experience, providing tactile confirmation that speeds up workflows and reduces errors. Data analysts will appreciate the MagSpeed wheel’s ability to fly through massive spreadsheets while maintaining precision when needed. Software developers benefit from the programmable buttons that can trigger IDE-specific shortcuts, reducing repetitive strain from keyboard combinations.

The investment in an MX Master 4 from Novatech Technologies pays dividends through increased productivity, reduced physical strain, and the elimination of multiple specialized mice for different tasks. This single device handles everything from precision graphic design to rapid document navigation with equal competence.

Who Should Choose the MX Master 4?

This mouse excels for professionals who spend significant time on computers and demand precision tools that enhance rather than hinder their work. Ideal users include graphic designers, video editors, photographers, data analysts, software developers, financial professionals, and executives managing multiple devices. If you’ve ever experienced wrist pain from extended mouse use or felt frustrated by the limitations of basic mice, the MX Master 4 addresses these pain points comprehensively.

The Logitech MX Master 4 Wireless Mouse represents the gold standard in professional input devices—a sophisticated tool that disappears into your workflow while elevating everything you create. Available now at Novatech Technologies, it’s an investment in your comfort, productivity, and professional success.