Logitech ergonomic mouse ERGO M575

Only used a couple of times - like new condition. Easy thumb control for precise tracking. ERGO M575 has been designed and developed to ergonomically fit the shape of your hand. And with no need to move your arm around to move the cursor you’ll reduce fatigue in your hand and arm. The wireless trackball is sculpted with ergonomic shape so you can move the cursor while your hand and arm stay relaxed. The smooth and responsive thumb control can be used anywhere – and since it doesn’t need to be moved – ERGO M575 is perfect for tight desk spaces. Connect to either Windows or macOS® and never worry about drop-offs or laggy connections.