The Logitech K350 Wave Wireless Ergonomic Keyboard in Black is a stylish and comfortable keyboard designed for PC and laptop users. It features a wave design for improved ergonomics, an integrated wrist rest, and multimedia keys for easy access to common functions. With adjustable tilt and a built-in palm rest, this keyboard provides customizable comfort for extended typing sessions. The wireless technology allows for convenient cordless operation, while the batteries require only 2 AA replacements for long-lasting use. This keyboard from Logitech is a reliable and user-friendly option for those looking for a quality ergonomic keyboard.