Do you suffer from tense shoulders, cramp or other unpleasant symptoms when working on the computer? In many cases this is caused by incorrect posture. Simple relief can be provided by an ergonomic keyboard such as the CHERRY KC 4500 ERGO. The extra-soft palm rest with memory foam prevents pressure points and lets you rest your hands comfortably. The three feet allow you to raise the front of keyboard. This position is particularly comfortable when working in a standing position. An extra long cable with a USB plug allows you to connect the keyboard to the computer without any problems, even if the computer is under the desk, for example. The plug & play CHERRY KC 4500 ERGO is ready for use without any additional software. However, CHERRY KEYS free software offers many customization options. CHERRY KEYS allows quick access to apps, files, individual text modules or macros at the touch of a key.