With an innovative design and multiple height adjustments, you’ll think the Logitech® Comfort Wave 450 keyboard was created just for you. A small footprint makes this keyboard ideal in the office, in the classroom, and in busy support centers. The comfort you deserve. * Wave design: Comfortably cradles your fingers. Full-size, full-travel keys are designed for ease and efficiency.* Padded, contoured palm rest: Can be added for more support. Remove it to fit your keyboard tray or save space on your desk.* Front and rear tilt legs: Offer multiple levels of adjustment, including two degrees of negative slope for proper wrist alignment while typing.* Small, streamlined form: Complements your office and keeps your workspace clear. The performance you need. * Ten hot keys: Get instant access to favorite applications, folders, media controls, and Web pages. * Easy-to-find LED notifications: Keep track of caps lock, num lock, and scroll lock with conveniently placed LEDs right under the hot keys. * Software-free installation: Saves time and resources with plug-and-play convenience. No drivers needed even for advanced functions. System Requirements PC o Windows® XP or Windows Vista® o USB port Software: No software required Technical Specifications Keyboard o Corded USB keyboard o USB Cable length: 1.8 meters (5.9 feet) o Front and rear tilt legs: 4^(o) and 8^(o) heights o 104- and 105-key layouts o Industry standard layout: Typing Mode and Navigation Keys o Oversized space bar o Long-lasting keys (up to 10 million strokes) o Wave design keycaps o Keycap print: Tampo printing in white on black keycaps with protective UV coating o Ten hot keys: Media player (opens the default media player) Play/Pause Mute Volume up Volume down Home (opens the default Web browser) E-mail (opens the default e-mail client) Search My Computer (opens default file manager utility) Calculator Palm rest o Padded o 4^(o) and 8^(o) heights for negative slope o Heavy duty snap on / off design Package Contents o Logitech® Comfort Wave 450 keyboard o Palm rest o Quick-start guide