Logitech MK250 keyboard and mouse combo
Layout: Full-size with a numeric keypad
Connectivity: Bluetooth Low Energy
Wireless Range: Up to 10 meters (33 feet)
Power: 2 x AAA batteries
Battery Life: Up to 12 months
Features: Spill-resistant design, adjustable tilt legs, compact layout
Mouse Specifications
Connectivity: Bluetooth Low Energy
Sensor Technology: Smooth optical tracking
DPI Resolution: 1000 DPI
Buttons: 3 buttons (Left/Right-click, Scroll-wheel with middle click)
Scrolling: Line-by-line scrolling with a 2D mechanical scroll wheel
Power: 1 x AA battery
Battery Life: Up to 12 months
Compatibility
Operating Systems: Windows 10, 11 or later; macOS 12 or later; ChromeOS