About this item: 
Any-surface tracking - now 8K DPI: Use MX Master 3S cordless computer mouse to work on any surface - even glass (1) - with the upgraded 8000 DPI sensor with customizable sensitivity 
Introducing quiet clicks: MX Master 3S Bluetooth mouse introduces Quiet Clicks - offering the same satisfying feel but with 90% less click noise (2) 
Magspeed scrolling: A computer mouse with remarkable speed, precision, and near silence - MagSpeed scrolling is 90% faster (3), 87% more precise (4), and ultra quiet 
Fluid Typing Experience: Laptop-like profile with spherically-dished keys shaped for your fingertips delivers a fast, fluid, precise and quieter typing experience 
Automate Repetitive Tasks: Easily create and share time-saving Smart Actions shortcuts to perform multiple actions with a single keystroke with the Logi Options+ app (1) 
Smarter Illumination: Backlit keyboard keys light up as your hands approach and adapt to the environment; Now with more lighting customizations on Logi Options+ (1) 
Performance for Long hours: Firm wrist support keeps your hands in a nice, Relaxed position so you can type comfortably for hours. 
Crafted with high-quality materials: Soft yet resilient Memory foam is comfortable and durable — Plus, it's stain-resistant and easy to clean.
Support where you need it: Smooth and pleasant to the touch and doesn't slip or slide on surfaces. It stays put no matter how and where you type. Depth: 8 mm