The Logitech Wireless Wave Keyboard K350 + M310 Mouse + USB Dongle is a sleek and ergonomic keyboard and mouse set in a classic black color. The keyboard features a QWERTY layout with enhanced function keys, while the mouse offers a maximum DPI of 1000 for precise control. The set is wireless and connects via USB, making it convenient for use with various devices. The Logitech brand ensures high quality and reliability, while the package includes an English language keyboard and mouse, making it suitable for common use.