The Logitech K400r Wireless Keyboard + Touchpad in black is a sleek and portable device with a QWERTY layout and built-in touchpad for easy navigation. It features enhanced function keys and wireless connectivity through the USB Unifying Receiver. Made of plastic, this slim keyboard measures 6 inches in length, 1.25 inches in height, and 16 inches in width. Ideal for those looking for a reliable and user-friendly keyboard for their computer setup.