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.

System requirements
Windows operating systems supported	Windows 10, Windows 11, Windows 8
Mac operating systems supported	Mac OS X 10.12 Sierra
Mobile operating systems supported	iPadOS
Weight & dimensions
Width	51.4 mm
Depth	132.5 mm
Height	99.8 mm
Weight	164.3 g
Receiver width	1.44 cm
Receiver depth	6.1 mm
Receiver height	1.84 cm
Receiver weight	2 g
Power
Power source	Batteries
Rechargeable	Y
Charging port type	Micro-USB Type-B
Battery type	Built-in battery
Battery technology	Lithium Polymer (LiPo)
Battery capacity	500 mAh
Packaging data
Quantity	1
Cables included	Micro-USB
Package width	121 mm
Package depth	89 mm
Package height	160 mm
Package weight	471 g
Package type	Box
Ergonomics
Wireless range	10 m
Angle adjustment	20°
Packaging content
Receiver included	Y
Wireless receiver interface	USB Type-A
Receiver type	Nano receiver
Unifying receiver	Y
User guide	Y
Battery
Battery capacity	1.85 Wh
Other features
Packaging content	Wireless trackball Unifying receiver Micro-USB cable for recharging User documentation 2-year manufacturer’s guarantee and full product support
Design
Form factor	Right-hand
Product colour	Graphite
Surface coloration	Monochromatic
LED indicators	Y
Mouse
Purpose	Office
Device interface	RF Wireless + Bluetooth
Movement detection technology	Trackball
Scroll type	Ball
Buttons quantity	8
Buttons type	Pressed buttons
Movement resolution	440 DPI
Recommended usage	Universal
Customizable movement resolution	Y
Number of scroll wheels	1
Scrolling directions	Vertical/Horizontal
Frequency band	2.4 GHz
Buttons durability (million clicks)	10
Logistics data
Harmonized System (HS) code	84716070
Master (outer) case GTIN (EAN/UPC)	50992060730810
Master (outer) case width	173 mm
Master (outer) case length	260 mm
Master (outer) case height	196 mm
Master (outer) case gross weight	2.13 kg
Products per pallet	544 pc(s)
Products per intermodal container (20ft)	11088 pc(s)
Products per intermodal container (40ft)	22704 pc(s)