Wired keyboard K400 USB MINI, with ergonomic design, excellent compact, ultra-thin design. With 12 multimedia keys, it can easily perform a variety of shortcut functions, meet the needs of the professional office, significantly improve operational efficiency, and ensure longer life. Comfortable silent keys, whether you are studying in a quiet office, studying in the library, or working late at night, will create a comfortable environment for you. Easy to carry, suitable for the office, home, outdoor leisure and entertainment, etc., easy to handle various occasions, the comfortable and soft touch coating makes you happy for a long time. The USB interface is plug and play and the standard PVC cable is 1.5 meters, which can serve you for a long time.