Logitech Ergo M575S Wireless Trackball Mouse, Wireless Ergonomic Mouse with Bluetooth and Encrypted Dongle, Comfortable Thumb Control, Precise and Smooth Tracking, for PC/Mac - Graphite Blue Ball

 Minimize movement and maximize comfort with the Logitech ERGO M575S wireless trackball mouse. Thumb control lets you move the cursor without moving your arm, while the sculpted ergonomic design fully supports your hand and keeps your forearm in a more natural position. This wireless ergonomic mouse has been developed by Logi Ergo Lab experts, user-tested and certified by ergonomists to give you 25% less muscle strain in your forearm (1). The smooth and responsive thumb control can be used anywhere – and since it doesn’t need to be moved, the ERGO M575S is perfect for tight setups and busy desks. Connect your ergonomic wireless mouse in no time via Bluetooth or the included Logi Bolt Receiver, and enjoy hours of comfort with up to 18 months of battery life (3). The plastic parts in the ERGO M575S Bluetooth trackball mouse are made with certified post-consumer recycled plastic — 52% for Graphite/Black and 21% for Off-White, giving a second life to end-of-life plastic from old consumer electronics and helping reduce our carbon footprint (4). (1) Compared to a Logitech M650 mouse. (2) Requires Logi Options+ app, available for recent versions of Windows and macOS. (3) Battery life may vary based on user and computing conditions. (4) Excludes plastic in printed wiring assembly, cables, and packaging. (5) Sound level comparison between ERGO M575S and ERGO M575. Left click dBA measured by the Logitech internal lab at 1 m. (6) Device basic functions will be supported without additional drivers for operating systems other than Windows and macOS. 

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