Lenovo 4X30M39472 - Standard - Wireless - RF Wireless - Mechanical - Black - Mouse included

This sleek and stylish keyboard and mouse increase productivity while providing wireless convenience. The slim 2.5 zone keyboard has a responsive key feeling and premium typing experience. The standard size mouse compliments the keyboard in design and functionality. Lose the Wires: advanced 2.4ghz wireless connection ensures consistent, reliable connectivity 2-in-1 Convenience: plug-and-play micro wireless receiver easily connects both keyboard and mouse.