Product Description
Key Specifications/Special Features:

1, Use Apple's digital AV adapter to mirror on Apple's iPad 2 screen: applications, presentations, websites and more, on HDTV or HDMI, compatible display in up to 1,080 pixels HD (movies play at up to 720 pixels)

2, Watch slideshows and movies on the big screen in up to 720 pixles by connecting Apple's iPad, iPhone 4 or iPod touch (4th generation) to HDTV or HDMI compatible display

3, Routes digital audio to screens that supports it
4, Connect the Apple's digital AV adapter to Apple's iPad, iPhone 4 or iPod touch (4th generation) via the 30-pin dock connector and to HDMI-compatible display using an HDMI cable

5, A second 30-pin connector built into the AV adapter lets you charge and sync your device while it's connected to your HDMI compatible display
6, Mirroring supported by iphone4, ipad, iPad 2.
7, Video out supports up to 1080p for iPad 2 and up to 720p for iPad, iPhone 4 and iPod touch (4th generation). Movies play at up to 720p.