If you're passionate about IT and electronics , like being up to date on technology and don't miss even the slightest details, buy Keyboard and Wireless Mouse Logitech 920-007919 Black at an unbeatable price. The Logitech MK235 wireless keyboard and mouse , model 920-007919 , is designed to provide a comfortable and functional experience in home and professional settings, combining reliable connectivity with proven durability. This set includes a full-size Spanish QWERTY keyboard with 100 keys , including an integrated numeric keypad, designed to facilitate all kinds of typing and data management tasks. The keys have a lifespan of up to 5 million keystrokes thanks to their wear-resistant coating, and their 2.6 mm travel offers a comfortable and precise typing feel. The keyboard, in monochrome gray , features adjustable feet that allow the angle to be changed up to 8º for better ergonomics, although it lacks a wrist rest. Its sturdy design resists spills of up to 60 ml , providing protection against common daily accidents. It also includes a built-in power on/off switch to help optimize battery life. The kit includes an ambidextrous optical mouse with a resolution of 1000 DPI , featuring 3 buttons and a vertical scroll wheel , ideal for agile handling and adaptable to various computing tasks. Both keyboard and mouse run on alkaline batteries, with the keyboard powered by 2 AAA batteries offering an estimated battery life of up to 36 months , while the mouse uses 1 AA battery that can last approximately 12 months , ensuring long-lasting use without frequent battery changes. The set uses wireless technology on the 2.4 GHz band , with a range of up to 10 meters and plug-and-play connection via an included USB Type-A nano receiver , which easily connects to computers with Windows 10, Windows 11, Linux, and ChromeOS operating systems without additional installation. This product is made with durable materials and a compact design, with keyboard d