... for ipad,for ipad2,for iphone4, for ouch 4 (version:3.2.1/4.2.1/4.3 2 IN 1 Connector HDMI adapter cable + USB cable for iPad iPad 2 ... adapter which only transmits video) 3. Can use for ipad,for ipad2,for iphone4, for ouch 4 (version:3.2.1/4.2.1/4.3 or higher ... ), photos etc.Support online video on internet webpage (support QuickTime) .Support online FM radio, MP3 (for iPhone4), photos on Powerpoint. ...