This Logitech K740 USB keyboard is a great addition to your computer setup. The slim and stylish black keyboard features a QWERTY layout with English language options. It is connected to your computer via a USB port and is perfect for those who prefer a wired connection. The keyboard also includes an illuminated feature, making it easy to use in low light conditions. Whether you're typing up an important document or just browsing the web, this keyboard is sure to meet your needs. It has been tested and works perfectly.