The Logitech MX Master 4 in Graphite is a full-size wireless mouse for spreadsheets, design files and long documents. A Haptic Sense Panel under the thumb gives tactile feedback for supported actions, and the Actions Ring brings shortcuts to the cursor through the Logi Options+ app. The MagSpeed wheel switches between line-by-line ratchet scrolling and a fast free-spin mode, while the 8,000 DPI Darkfield sensor tracks on almost any surface, including glass. It connects by Bluetooth Low Energy or the included USB-C Logi Bolt receiver and recharges with a 650 mAh battery.
Key features
- Haptic Sense Panel with customizable feedback in Logi Options+
- MagSpeed scroll wheel with SmartShift and a thumb wheel for horizontal scrolling
- Darkfield sensor, 200 to 8,000 DPI in 50 DPI steps
- 8 buttons including a gesture button
- Bluetooth Low Energy or USB-C Logi Bolt receiver, up to three devices
- Rechargeable battery rated for up to 70 days
Specifications
| Sensor | Darkfield high precision, 1000 DPI nominal, 200-8000 DPI |
|---|---|
| Buttons | 8 |
| Connection | Bluetooth Low Energy 5.1, Logi Bolt USB-C receiver |
| Wireless range | 33 ft (10 m) |
| Battery | Rechargeable 650 mAh, up to 70 days |
| Compatible OS | Windows 11, macOS 13 or later, Linux, ChromeOS, iPadOS 15 or later, Android 12 or later (Bluetooth) |
| Dimensions | 5.05 x 3.48 x 2 in |
| Weight | 5.29 oz (150 g) |
| Colour | Graphite |
In the box
- Mouse
- USB-C Bolt receiver
- User documentation








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