This Logitech K800 illuminated wireless keyboard is a sleek and stylish accessory for any computer setup. With its QWERTY layout and English language support, it's perfect for typing up documents or surfing the web. The keyboard is made of durable plastic and comes in a classic black color. It features an illuminated design for easy use in low-light environments and connects to your computer via USB. The unit comes with no USB receiver or unifying dongle. This keyboard is the perfect addition to any computer setup and will provide you with a comfortable and efficient typing experience.