Smooth Optical Tracking (1000 DPI) 3 Buttons – Left, Right & Middle Line-by-Line Scrolling 2.4 GHz Wireless with 10m range 12-Month Battery Life (1×AA included) Compact & Lightweight – 95×55×38.6 mm, 84g USB Nano Receiver – Plug & Play Compatible with Windows 10/11, macOS, ChromeOS, Linux 3 YEARS MANUFACTURE WARRANTY
