Logitech MX Master 4

The Logitech MX Master 4 is a right-handed wireless mouse built for productivity, with customizable haptic feedback, a sculpted shape and fast scrolling for long working days.

Key features:
- Haptic feedback you can customize for specific actions and notifications
- Actions Ring overlay for quick access to app shortcuts (requires Logi Options+)
- MagSpeed scroll wheel, up to 1,000 lines per second, plus a thumb wheel
- Quiet Click buttons that reduce click noise by 90%
- Easy-Switch pairing for up to 3 devices
- Darkfield sensor that tracks on any surface, including glass

Specifications:
- Sensor: 200 to 8,000 DPI
- Buttons: 8, including gesture button
- Connection: Bluetooth Low Energy or Logi Bolt receiver
- Battery: USB-C rechargeable, up to 70 days per charge
- Size: 128.15 x 88.35 x 50.8 mm, 150 g

Good to know:
- Designed for right-handed use.
- Actions Ring and haptics need the Logi Options+ app on Windows or macOS.
- Check whether the Logi Bolt receiver is included in your edition. Bluetooth works without it.