INSTANTLY FAMILIAR. SIMPLY ADVANCED.
The MK540 Advanced is an instantly familiar wireless keyboard and mouse combo built for precision, comfort, and reliability. The full-size keyboard features a familiar key shape, size, and feeling – and the contoured and ambidextrous mouse has been designed to fit comfortably into either palm.
Wireless Keyboard K540
Wireless Mouse M310
Logitech Unifying™ receiver
3 AA alkaline batteries (pre-installed)