Logitech Mx Ergo Wireless Trackball Mouse, Bluetooth Or 2.4Ghz With Unifying Usb-Receiver, Adjustable Trackball Angle, Precision Scroll-Wheel, Usb-C C

MX ERGO Customized comfort Finally a trackball you can truly call your own. A unique adjustable hinge allows you to choose the best angle between 0°and 20° for a more natural hand position and greater comfort. Precision scroll wheel with tilt Get things done faster with quick access to shortcuts. The precision scroll wheel features horizontal scrolling and a convenient middle click. Effortless Multi-Computer Workflow Connect and work on two devices at the same time and easily switch between them. Boost your cross-computer experience with Logitech FLOW technology. Copy and paste text, images and files between computers. Long-lasting and fast rechargeable battery Battery holds power for up to 4 months on a full charge. One minute of charge gives up to a full day of use. Advanced tracking and precision mode button Change the speed and accuracy of your cursor for optimal control with a press of a button. Specifications Sensor technology Logitech Advanced Optical Tracking Nominal value : 380 dpi Minimal and maximal value : 512 dpi - 2048 dpi Unifying USB Receiver Required: available USB port Windows7, Windows 10 or later macOS 10.15 or later Linux ChromeOS Warranty 2-Year Limited Hardware Warranty