This is a multi-functional cable for Apple devices such as Apple iPad,
iPod and iPhone. With the 3 RCA composite interface, it can connect your
iPad/iPod/iPhone with TV or HDTV to transfer high quality composite
video and audio from your Apple device to your TV so that you can watch
videos, movies and photo slide shows on the big screen HDTV or regular
TV. With the extra USB connector, it can also allow you to charge iPod,
iPhone or iPad (Must use with the Usb power adapter included inyour
iPad). The Composite AV Cable connects to your device or Universal Dock
via the 30-pin dock connector and to your TV, home theater receiver, or
stereo receiver via the composite video and red/white analog audio
ports. The cable also features a USB connector that you can plug into a
power source, such as a computer or the included USB Power Adapter.
Support iphone 3GS, 4G and ipad.