Magic Mouse 2 is completely rechargeable, so youll eliminate the use of traditional batteries. Its lighter, has fewer moving parts thanks to its built-in battery and continuous bottom shell, and has an optimized foot design all helping Magic Mouse 2 track easier and move with less resistance across your desk. And the Multi-Touch surface allows you to perform simple gestures such as swiping between web pages and scrolling through documents. Magic Mouse 2 is ready to go right out of the box and pairs automatically with your Mac. Dimensions: Length: 11,35cm (4,46 inches) Diameter: 5,71 cm (2.25 inches) Height: 2,16 cm (0.85 inches) Weight: 3,52 ounce (99.8 grams) Connections: Bluetooth, lightning port USB cable System Requirements: Bluetooth-enabled Mac computer with OS X v10.11 or later Compatibility: MacBook (Retina, 12-inch, Early 2015 - 2017) MacBook Air (Retina, 13-inch, 2018 and later) MacBook Air (13-inch, Early 2015 - 2017) MacBook Air (11-inch, Early 2015) MacBook Pro (13-inch, 2016 and later) MacBook Pro (Retina, 13-inch, Late 2012 - 2015) MacBook Pro (15-inch, 2016 and later) MacBook Pro (Retina, 15-inch, Mid 2012 - 2015) iMac (Retina 4K, 21.5-inch, 2019) iMac (Retina 4K, 21.5-inch, 2017) iMac (Retina 4K, 21.5-inch, Late 2015) iMac (Retina 5K, 27-inch, 2019) iMac (Retina 5K, 27-inch, 2017) iMac (Retina 5K, 27-inch, Late 2014 - 2015) iMac Pro (2017 and later) Mac Pro (Late 2013) Mac mini (2018) Mac mini (Late 2014)