Targus Slim Internet Multimedia USB Keyboard, NO. Connectivity technology: Wired, Device interface: USB, Keyboard number of keys: 104. Cable length: 1.3 mThis Slim Internet Multimedia USB Keyboard from Targus offers; 11internet hot keys (Backward, Forward, Stop, Refresh, Internet Browser, Email, Search, My Favourite, Media Player, Calculator, My Computer), 4 multimedia hot keys (Play/Pause, Previous Track, Next Track, Stop) with a volume dial and mute key. USB interface offers hot swap and plug and play functionality for ease of use. - 11 Internet hot keys: Backward, Forward, Stop, Refresh, Internet Browser, Email, Search, My Favourite, Media Player, Calculator, My Computer. - 4 Multimedia hot keys: Play/Pause, Previous Track, Next Track, Stop. - Slim Keyboard Construction - helps reduce finger fatigue, and tension on the wrist/arm caused by traditional keyboards. Takes up less desktop space. - Plug and Play - for seemless desktop replacement for notebook PC users.