<p>Features<br/>Plug and Play Installation. <br/>No software driver required.<br/>Full Compliance with the USB 1.1 and USB 2.0.<br/>Non slip, durable, not easy to wear, touch button design, feel comfortable.<br/>Design of digital keoard so that a large number of data input more relaxed, help to simplify the input of large amounts of data.<br/>Apply to all computer with USB interface.<br/><br/>Description:<br/>Support operating system: for Windows 2000;Windows Millennium Edition;Windows XP, Windows Vista, Windows 7.<br/><br/>Specifications:<br/>Color: Black<br/>Material: Plastic<br/>Key Quantity: 19pcs<br/>Size:12.8x8.8x1.1cm<br/><br/>Package include:<br/>1 x mini USB keoard<br/><br/><br/> <br/></p>