Multimedia A-shaped, Anti-RSI Keyboard features 16 programmed keys for use with the Internet and Multimedia. Internet keys include back, forward, stop, refresh, home, page, search, favorites, email and My Computer. Multimedia keys include stop, play/pause, previous track, next track, volume up, volume down and mute. Structure is designed to emulate a natural typing position preventing Repetitive Strain Injury (Anti-RSI) to wrist, neck and shoulders. Use a USB connection to PC or Laptop. Keyboard is compatible with Windows 97, XP and Vista.