Logitech M720 Triathalon Multi-Device Wireless Mouse – Easily Move Text Images and Files Between 3 Windows and Apple Mac Computers Paired with Bluetooth or USB Hyper-Fast Scrolling Black specifications The mouse Height: 115 mm Width: 74 mm Depth: 45 mm Weight: 135 g Subminiature receiver Height: 14.4 mm Width: 18.7 mm Depth: 6.1 mm Weight: 18 grams System requirements Windows | Mac | Chrome™ OS | Linux® | iPadOS | works with Surface™ The receiver Required: USB port available Windows 10,8,7 or later MacOS 10.10 or later Chrome OS The Linux Kernel 2.6 + bluetooth Bluetooth low power technology Windows 10,8 or later MacOS 10.10 or later Chrome OS Android 5.0 or later The Linux Kernel 2.6 + The iPadOS 13.1 or Later 2 enables the "helper Touch" helper feature to support pointing, clicking and scrolling. Internet connection and USB port for downloading software. Technical specifications Connection Type: Bluetooth Smart connects to a 2.4 GHz wireless connection Wireless range: 10 m 3 battery life varies depending on the mode of use and operating conditions. Battery details: 1 AA battery no. 3 Battery life: 24 months 4 battery life depends on the mode of use and operating conditions. Sensor technology: Logitech advanced optical tracking technology Sensor resolution: 1000 DPI Roller: Number of keys: 8 Optional software: Logitech Options and Logitech Flow Package content Wireless mouse Unifying™ unifiers 1 AA battery (pre-installed)