ACME 6 in 1 Dock for iPad/iPad2/iPhone 4/iPod touch 4G with Remote Control & USB Interface for Digital Camera Connection Mirroring Function: Mirroring everything from iPad2 to HDTV HDMI: Transmit the HD signals from iPad2/iPhone4/iPod Touch 4G to HDTV, include videos, audio, movies, MP3, photo slider Remote Controller: Play/Pause, Previous/Next, Back/Confirm etc. Connect to a Sound-Speaker & Connect Apple original adapter with this dock and charge your iPad2/iPhone 4 while playing HD movies USB interface reader: Connect with digital Camera, USB Keyboard, USB Flash Drive, etc.