... .can use as well as charge, no need to fraid power lose 1. For iPad2 iPad3(New ipad) , iPhone4S: ... videos, movies, MTV, Podcast, Youtube, photos, games, online video/tv easily.2.For iPad1 & iPhone4: If no jailbreaked, it can ... video) 5. Easily plug and play, no need external power supply, no need jailbreak for iPad2/3, iPhone4S.6. ... 3. Color: black iphone dock to HDMI with USB POWER support 1080p 3D tv