Video: HP ENVY 4 Touchsmart , Sound of Touch.

WorldWide Tech & Science. Francisco De Jesùs.

Video: HP ENVY 4 Touchsmart, Sound of Touch.

Introducing the HP ENVY 4 Touchsmart Ultrabook™ It's the ultra-thin, ultra-light Ultrabook featuring Windows 8 and the power of Beats Audio™. Only from HP.