✅ Expert Features

• Ergonomist-Certified Comfort: Sculpted to fit the natural curve of your hand, the ERGO M575S reduces forearm muscle strain by 25%, improving posture and long-term comfort.
• Thumb-Controlled Precision: Navigate smoothly with your thumb, not your arm—ideal for tight desk setups or non-traditional surfaces like beds, couches, and uneven desks.
• Quiet Clicks, Smooth Movement: Offers silent left/right-click operation for distraction-free focus, paired with Logitech Advanced Optical Tracking for high accuracy (up to 2000 DPI).
• Dual Wireless Connectivity: Choose between Bluetooth Low Energy or the Logi Bolt USB receiver—secure, reliable, and compatible across multiple OS.
• Up to 18 Months Battery Life: Efficient power usage with just one AA battery (included), supported by an auto-sleep mode for extended longevity.
• Customizable Controls: Personalize your workflow with 3 customizable buttons via Logi Options+ software (Windows/macOS).
• Eco-Conscious Build: Includes up to 52% post-consumer recycled plastic (Graphite color), helping reduce your environmental footprint.
• Multi-OS Compatibility: Works seamlessly with Windows, macOS, Linux, ChromeOS, Android, and iPadOS—versatility in every click.
• Low-Maintenance Trackball: The blue ball pops out easily for cleaning, ensuring long-term smooth gliding and performance.
• Pair With Wave Keys: Complete your ergonomic setup by combining M575S with the Logitech Wave Keys keyboard for natural wrist and hand alignment.

📊 Expert Specs