More control with less movement. Switch between speed and high-precision tracking at the tap of a button. Wireless ergonomic mouse with a tilt angle for better forearm posture, reducing muscle strain by 27% with 80% quieter clicks. Certified by ergonomists for improved comfort, with a sculpted ergonomic design, 20-degree tilt angle, and soft rubber grip. For medium- to large-sized hands. Boost your productivity using the Logi Options+ App. Experience enhanced control in your daily tasks with 6 customizable buttons, time-saving shortcuts, and Smart Actions. Quick USB-C charging. Enjoy up to 24h of use from a 1 min charge or up to 120 days with a full charge. Charges with a USB Type C to Type C or USB Type A to Type C cable (not included). Connect your rechargeable wireless mouse via Bluetooth or Logi Bolt USB receiver (included). Supported by an Easy-Switch button. Made with recycled plastic. The plastic parts in the MX Ergo S wireless rechargeable mouse are made of 20% certified post-consumer recycled plastic.