Bluetooth?? Low Energy compatible 5.0

2.4 GHz frequency range

33 feet (10 metres) in an open area; up to 16 feet (5 metres) in a typical office environment

Microsoft Windows 11 Home/Pro / 10 / 8.1*
Device must support Bluetooth?? 4.0 or higher*

3.95 ?? 2.29 ?? 1.50 in (100.4 ?? 58.2 ?? 38.3 mm)

3.095 oz (78 g) (including batteries)

1 AA alkaline battery (included and pre-installed)

Up to 12 months^Footnote1

Glacier, Matte Black

1-year limited warranty

Mouse tracking system: Red tracking
Imaging rate: Dynamically adaptable to 4,000 frames per second
X-Y resolution: 1000 points per inch (39.4 points per millimetre)
Tracking speed: Up to 30 inches (762 millimetres) per second

Mouse button features: 4 buttons: left, right, wheel, power (press >3 seconds to pair)
Scrolling features: Modern wheel for vertical scrolling and button clicking
Advanced features: Swift Pair for easy mouse-to-computer pairing^Footnote2
Customisable features:^Footnote3 Adjust X-Y resolution; reassign wheel button function; swap left and right click; customise wheel; report battery level

Bluetooth?? Low Energy compatible 5.0

2.4 GHz frequency range

33 feet (10 metres) in an open area; up to 16 feet (5 metres) in a typical office environment

Microsoft Windows 11 Home/Pro / 10 / 8.1**
Device must support Bluetooth?? 4.0 or higher

17.12 ?? 4.87 ?? 0.749 in (434.9 ?? 123.7 ?? 19 mm)

16.32 oz (461.6 g) (including batteries)

2 AAA alkaline battery (included)

Up to 3 years

Glacier, Matte Black

1-year limited warranty

Dedicated Office and Expressive Input (emoji) keys

Advanced features: Swift Pair for easy mouse-to-computer pairing³
Customisable features:2 Favourite key reassignment; Media, Previous Track, Play/Pause, Next Track and Emoji key