The Logitech MK270 Wireless Keyboard and Mouse Combo in black features a standard QWERTY layout with 2 mouse buttons and a scroll wheel for easy navigation. The optical tracking method allows for precise control, while the 1000 DPI maximum provides versatility for different users. With wireless connectivity via USB, the Logitech MK270 offers convenient plug-and-play functionality and programmable keypad options for enhanced usability. This combo is perfect for users looking for a reliable and efficient keyboard and mouse setup.