The Dell KM5221W wireless keyboard and mouse set is designed to provide comfort and efficiency in work or home environments that require mobility and tidiness. The keyboard features a Spanish QWERTY layout and includes a numeric keypad for quick numeric data entry, ideal for administrative or financial tasks. Both devices communicate via a 2.4 GHz RF wireless connection, offering a stable, interference-free signal within its operating range, enhancing the cable-free experience. The compact, black design adds a professional and discreet look that fits any workspace. The mouse incorporates an optical sensor with a 1600 dpi resolution, ensuring precise tracking and fast response for navigation and detailed tasks. AES-128 encryption technology secures the wireless communication, protecting data transmitted between the mouse and receiver from potential interception. This set uses standard batteries: 2 x AAA for the keyboard and 1 x AA for the mouse, facilitating replacement and extending device life without hassle. Easy and universal integration makes it compatible with most computers without additional drivers, speeding up setup. Although its main function is not a monitor, the RF connectivity allows this wireless system to keep the workspace organized and free of physical restrictions. In summary, the Dell KM5221W set combines functionality and security with a sober design, making it a practical choice for users seeking a wireless, reliable set with an integrated numeric keypad to boost daily productivity.
