The Logitech ERGO M575S Wireless Trackball Mouse is designed for comfortable, precise control with minimal hand and arm movement. Its ergonomic sculpted shape and thumb-controlled trackball help keep your hand relaxed while reducing forearm strain, making it ideal for extended work sessions and space-saving setups. With quiet clicks, customizable controls, dual connectivity, and long battery life, it provides a comfortable and efficient experience throughout the day.

Key Features:

• Ergonomic Trackball Design: Sculpted shape supports a relaxed hand position while the thumb-controlled trackball provides smooth and precise cursor movement.
• Reduced Forearm Strain: Developed with Logitech Ergo Lab experts and user-tested for ergonomic comfort, helping reduce forearm muscle strain by up to 25%.
• Improved Forearm Posture: Designed to support the hand and encourage a more natural forearm position, accommodating most hand sizes.
• Quiet Clicks: Enjoy a quieter working environment without sacrificing a familiar clicking experience.
• Space-Saving Thumb Control: Move the cursor using your thumb without moving your hand, making it ideal for compact desks and virtually any surface.
• Customizable Controls: Use 3 customizable buttons, shortcuts, and Smart Actions to streamline your workflow.
• Adjustable Cursor Speed: Personalize cursor speed and controls through the Logi Options+ App.
• Dual Connectivity: Connect via Bluetooth or the included Logi Bolt USB receiver.
• Up to 18 Months of Battery Life: Provides up to 18 months of use with a single AA battery.
• Recycled Materials: Contains certified post-consumer recycled plastic, with 52% in Graphite models and 21% in Off-White models.