Open box, looks like it was never used. Comes with USB Receiver.The Staples Wireless Ergonomic Keyboard in Black is a sleek and comfortable keyboard designed for long hours of use. With a QWERTY layout and adjustable tilt legs, it offers a natural hand position for reduced strain. The wireless connectivity and scroll wheel make it convenient for everyday use. The durable plastic material and 1-year manufacturer warranty ensure reliability. This keyboard is ideal for those looking for a high-quality and ergonomic option for their workspace.