tihuanFeatures:Dock connector to VGA adapter cable for iPad 3/2/1 iPhone4/4S iPod Touch 4.Shows your iPad/iPhone to big high-definition TV， Monitor， or ProjectorSlim design， light weight， and easy to useShare your photos and videos on big screen with family and friends. Great for presentation.Compatible with iPad， iPad 2， iPhone 4， iPhone 4SAccessory only， devices are not includedNote: Does not support movies purchased in iTunes because they are locked by ipad's protection scheme. Some devices may need to download display softwareSpecifications:Size:44*45*14mmCable length:130mmNet weight:38gPackage weight:48gColor:WhitePacking content:1 x dock connector to vga cable