Series 2051-P Compact Edition Black PS \/ 2 Waterproof Keyboard  Specifications:<br> Keys: Standard 104 keys<br> Waterproof: Yes<br> Size: 440x150x20mm<br> Ergonomic design: Support<br> Interface Type: PS\/2<br> Material: ABS<br> Cord Length: 1.5M <br> Keys Life: 8，000，000 Times<br> Operation systems: Windows XP\/Vista， Win 7，Win 8<br>  <br> Features:<br> Black Gaming Keys<br> Without having to install any software， installed on the computer can be free to enjoy<br> Easy and convenient to use<br> Responsive keys， compact， quiet design， and feel good<br> Anti-static， anti-electromagnetic interference and waterproof<br> Quality USB connector for reliable data transmission.<br> Good touch feeling you can never imagine.<br> Decent and modern designed， simple atmosphere， comfortable experience， accord with human body engineering.<br> Keycap using finger joint concave structure design， feel very comfortable.<br> Long time operation， won't feel tired.<br> Using modern screen printing UV character technology， comparative and intense.<br> High recognition degree， the biggest characteristic is long do not fade.<br> Adopts double balance beam structure of the &amp;quot;SHIFT&amp;quot; key to ensure the comfort and long service life.<br> The appearance of fine lines， frosted surface contact more exquisite.<br> Precise calculation of angle and distance between keys make it use very comfortably and easily.<br> Free height adjustable for the humanized design meets the needs of different users.<br> Large diameter drainage hole， instantaneous drains away water.<br> Ideal laptop and desktop companion for home and office use.<br>  <br> Package Included:<br> 1x Wired Keyboard