The new 30-pin to HDMI to wow adapter.

This is known as the "Apple Digital AV Adapter" of the adapter. Its one end to connect the iPad, the other end you have two interfaces, one of which is the definition HDMI output interface, you can iPad 2 on 1080p output to HDTV, the other is the Apple 30-pin connector. This allows users to high-definition output can still charging the iPad 2.