Logitech 920-007897 MK235 Wireless Keyboard and Mouse Combo

Wireless keyboard and mouse combo with reliable 2.4GHz technology delivers strong connections up to 33 feet away with virtually no delays. Full-size keyboard features a familiar layout, durable construction with spill-resistant design, and anti-fading key treatment for long-lasting use. Ambidextrous optical mouse works comfortably for both left- and right-handed users. Plug-and-play USB receiver requires no pairing or software installation. Extended battery life provides up to 3 years for the keyboard and 1 year for the mouse, eliminating frequent battery changes. Includes wireless receiver, user documents, and batteries. Ideal for home or office use.