Logitech MX ERGO Wireless Trackball

Individually adjustable operation comfort: a unique, adjustable hinge allows for precise adjustment of the correct angle between 0° and 20° for a natural hand position and easier handling

• Advanced tracking and precision mode button: for optimal control, adjust the speed and accuracy of the cursor with just one click
• Precise scroll wheel with tilt: the precision scroll wheel allows horizontal scrolling with a convenient middle click
• Work effortlessly on multiple computers with Logitech FLOW technology
• Powerful and fast rechargeable battery: lasts 4 months when fully charged
• Sensor technology: Logitech Advanced Optical Tracking, default value: 380 dpi
• Number of keys: 8
• Advanced 2.4 GHz wireless technology
• Operating range: Approx. 10 m
• Lithium polymer battery (500 mAh)
• Key life (left/right): 10 million clicks
• System requirements Unifying receiver: Windows 7 or higher, Mac OS X 10.12 or higher
• System requirements Bluetooth: Windows 8 or higher, Mac OS X 10.12 or higher
• Weight: 259 g (with metal plate / without receiver)
• Dimensions: 132.5 x 51.4 x 99.8 mm