About this itemAny-surface tracking - now 8K DPI: Use MX Master 3S cordless computer mouse to work on any surface - even glass - 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 noiseInstall free Logi Options+ App to enable Logi AI Prompt Builder for your Logitech mice and keyboards.Upgraded customization software: Customize buttons and optimize your workflow with App specific profiles in the improved Logi Options+FLOW cross-computer control: Work seamlessly on multiple computers or laptops, and transfer text, images, and files – between Windows & macOSPlastic parts in MX Master 3S include certified post consumer recycled plastic (Graphite and Black: 27%, Pale Gray: 22%