The iconic mouse for maximum performance 
— now improved.

The new MX Master 4 for Business.

Experience versatile performance for pros. MX Master 4 for Business delivers precise control with improved connectivity, durable materials, haptic feedback and a new Actions Ring for instant access to your favorite tools.

Discover the MX Master 4 for Business, a flagship mouse built to deliver precision, performance, and versatility in professional environments. Featuring innovative technologies like Quiet Click buttons, MagSpeed scrolling, customizable Actions Ring, and support for seamless multi-device connectivity, this ergonomic companion is designed to enhance workflows across industries.