PRODUCT HIGHLIGHTS: -Full-size Keyboard: All the keys you need, with a full-sized keyboard layout, number pad and 15 shortcut keys; smooth, curved keys make for a comfortable, familiar typing experience -Ambidextrous Mouse: The compact, portable optical mouse is comfortable for both left- and rigt-handed users, and can be taken anywhere your work takes you -Plug and Play: The included USB receiver provides a reliable wireless connection up to 10m away ; no need for pairing or software installation to use this keyboard and optical mouse combo -Extended Battery: Say goodbye to the hassle of charging cables and changing batteries and get up to 3 years of battery life for the keyboard and 1 year for the mouse with MK235 -Durability: The keyboard of the Logitech MK235 wireless keyboard and mouse combo features a spill-proof design, anti-fading treatment, and sturdy tilt legs -Any Location, Any Occasion: This combo is a reliable and durable partner for your desk at home, or at work Product Description : Simple plug-and play keyboard and mouse with reliable wireless connection up to 10m / 33ft away, sharing one tiny USB receiver. No hassle with pairing or software installation. Type comfortably on a familiar keyboard layout with full-size arrow keys, number pad and easy access to 15 shortcut-keys. Enjoy long-lasting battery life – 36-month for keyboard and 12-month for mouse. With its durable construction, its spill-proof design1, anti-fading treatment on each key and sturdy tilt legs, it is built to last. System Requirement : Windows 7, 8, 10 or later, Chrome OS, Linux 2.6+ Package Content: Keyboard, Mouse, User Documentation