Logitech Wireless Mouse M510 Matte Tilt Wheel USB RF Wireless Laser Mouse (910-001823) Maximum dpi: 1000 dpi Power Supply: 2 x AA Batteries Operating Time: 24-month battery life (It may vary based on use and computing conditions.) Distance: 32.81 feet Operating System Supported: Windows 10, Windows 8, Windows 7 Chrome OS Linux Kernel 2.6+ System Requirement: USB port
