Cherry Ergonomic Set for Right-Handed Users, consisting of the Cherry Keyboard KC 4500 and the Cherry Wireless Mouse MW 4500. Do you suffer from tense shoulders, muscle strain, or other uncomfortable symptoms while working on the computer? Often, this is due to poor posture. An ergonomic keyboard, like the Cherry KC 4500 Ergo, can provide simple relief. Its special design allows your hands and arms to naturally adopt a more comfortable position. Your shoulders and back are relieved by this relaxed posture, reducing stress. The extra soft wrist rest made of memory foam prevents pressure points and allows you to rest your hands comfortably. With three adjustable feet, you can elevate the front of the keyboard, which is especially pleasant when working while standing. Rubber feet reliably prevent the keyboard from slipping, whether it is elevated or not. An extra-long cable with a USB connector allows for easy connection to the keyboard, even if the computer is located under the desk. The Cherry KC 4500 Ergo is ready to use with Plug & Play, requiring no additional software. With its elegant color scheme and modern design, it is an attractive addition to any desk. After a short adjustment period to the special design, typing feels just as simple and straightforward as you would expect from a Cherry keyboard. Multimedia functions (volume up/down, next/previous track, play/pause) are integrated into the function keys and can be easily accessed by pressing the FN key simultaneously. Additionally, the free software Cherry Keys offers many customization options for daily work. Cherry Keys allows quick access to apps, files, custom text snippets, or macros at the touch of a button. Ergonomic 45° design.