Connection interface
Bluetooth® Low Energy compatible 4.0/4.1 /4.2/5.0
Wireless frequency
2.4 GHz frequency range
Wireless range
33 feet (10 meters) in the open; up to 5 meters in a typical office environment
Compatibility
Microsoft Windows 10/8.1
The device must support Bluetooth® 4.0 or higher
Dimensions
3.95 x 2.29 x 1.51 inches (100.4 x 58.2 x 38.3 mm)
Mass
78 g (including batteries)
battery
1 AA alkaline battery (included and pre-installed)
Battery life
Up to 12 months
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