This Is a Logitech Mx Master 3s Bluetooth Edition Wireless Mouse.

It features an 8,000 DPI Darkfield optical sensor for tracking on virtually any surface, including glass. The mouse has quiet click buttons, reducing noise by 90% compared to its predecessor. The MagSpeed electromagnetic scroll wheel allows you to scroll through 1,000 lines in just one second with remarkable precision and near silence. It offers both Bluetooth Low Energy and Logi Bolt USB receiver connectivity. The integrated battery can last up to 70 days on a full charge, with one minute of USB-C quick charging providing up to three hours of usage.