A new standard of comfort and precision. Logitech's most advanced trackball for trackball enthusiasts and and consumers searching for alternatives to mice and touchpads. Delivers 20% less muscular strain compared to a regular mouse. A unique adjustable hinge plus extra 10° wedge offer customized comfort - choose the best angle for you between 0°, 20° and 30°. Precision mode button allows to instantly switch between speed and precise tracking. Easy-Switch™ and FLOW-enabled for effortless multi-computer workflow. Pair up to 2 computers and easily switch between them, copy and paste text, images and files. 1 Long-lasting and fast rechargeable battery: up to 4 months on a full charge and one minute of charge gives up to one full day of use.2 Connect using the included Logitech® Unifying™ receiver or via Bluetooth®.
1 Requires Logitech® Options™ software, available for download at logitech.com/options.
2 Battery life may vary based on user and computing conditions.
Advanced tracking and precision mode button
Change the speed and accuracy of your cursor for optimal control with a press of a button.
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. 1
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.
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. 2