Perfectly crafted, hand-sculpted comfortable shape* The perfectly crafted, hand-sculpted shape* supports your hand and wrist in a comfortable, natural position. Enjoy fine-motion control and a fluid experience thanks to well-positioned buttons and wheels.

*Mouse mould manufactured from an original hand sculpted design. Easy Switch technology Pair up to 3 devices and easily switch between them with just one touch of a button.

Smart speed-adaptive scroll wheel Scroll through long documents or web pages faster and more easily. The precision wheel auto-shifts from click-to-click to hyper-fast scrolling. Rechargeable battery Recharging is fast and easy. Just plug MX Master into your computer using the micro-USB charging cable. You can get enough power for a full day of usage in 4 minutes only. A full charge can last up to 40 days.*

* Battery life may vary based on user and computing conditions.

Unique thumb wheel Experience side-to-side scrolling with a stroke of your thumb. To unlock the full range of thumb wheel possibilities, install Logitech Options software. Personalised productivity Install Logitech Options software to experience this advanced mouse's full range of possibilities. Customise buttons and actions to your needs.

Darkfield Laser tracking Darkfield Laser sensor tracks flawlessly virtually anywhere – even on glass* and high-gloss surfaces.

*4 mm minimum thickness. Optimised for Windows and Mac.

Pair up to 3 devices and easily switch between them with the touch of a button.

Charge quickly. You can get enough power for a full day of usage in 4 minutes only, with no down time while recharging. A full charge can last up to 40 days*.

When the battery gets low, an indicator light lets you know. Recharging is fast and easy. Just plug MX Master into your computer using the micro-USB charging cable. Continue using your mouse while it charges.