MX Master 3 is instant precision and infinite potential. Designed for designers and engineered for coders, it~s our most advanced Master Series mouse yet. App-specific button customizations speed up your workflow in the apps you use most and the electromagnetic MagSpeed wheel enables fast noiseless scrolling. Your hand rests perfectly on the sculpted form and allows you to work comfortably for hours across multiple computers and operating systems in one fluid workflow. Ready for video calls - predefined settings for Microsoft Teams and Zoom let you instantly mute and Start/Stop your video call. With MX Master 3, you can truly master what you make.

Cutting edge protection, picture perfect. Zoom in to see and record video in 4K with HDR for a clearer, undistorted picture, day or night. Spend less time recharging with 6 months of battery life.~ With free local storage, remotely access your locally stored videos from the included Arlo SmartHub~. The Arlo Ultra 2 Spotlight Camera is wire-free and weather-resistant to deliver fast, easy installation and flexibility to get the perfect camera view, year-round. With the integrated spotlight, see important features like faces and licenses plates in full color, at night with color night vision. Get the big picture with the 180~ diagonal view. Receive smarter alerts for quicker action. Receive notifications for people, vehicles and packages and take quicker action like sound the siren, call a friend or dial emergency services with the included 3-month trial of Arlo Secure.~ Ward off unwanted guests by triggering the siren or integrated spotlight automatically or manually from the Arlo App. Works with Amazon Alexa, Google Assistant, Apple HomeKit and Samsung SmartThings.