synchronization How to Use by 30 Pin to Lightning Adapter How to Work Apple Converter for iPhone/iPad/iPod: 1. Connect the lightning Male of the product to iPhone 5 or other high-spec products (Note: some devices may be equipped with protective covers that will affect the normal use of this machine). 2. Connect the female 30-pin adapter to the iPhone 4 charge Strong Compatibility by iPhone Lightning to 30-Pin Adapter A. iPhone Models: iPhone 12/iPhone 11/11 Pro/11Pro Max/iPhoneX/XS/XR/XS Max/iPhone 8/8s/8 Plus/iPhone7/7s/7 Plus/iPhone 6/6s/6 Plus/6s Plus/SE/iPhone 5/5c B. iPad Models: iPad Mini/Mini 2/Pad Air/Air 2/Mini 3/Mini 4/iPad Pro(12.7-inch)/Pro(9.7-inch) C. iPod Models: iPod touch 5/iPod touch 6/iPod touch 7/iPod Nano 7 PLEASE NOTE BEFORE ORDER: 1.Not support Audio and video 2.Not support iPhone 4/4S/3/3GS/2 and 1, iPod 1st to 4th generation. Not supported some 30-pin accessories, auxiliary electronic pen, video sound output. 3.The cable CANNOT play videos, analog audio. supports charging 4.No Need Personal Hotspot/WiFi. 5. Need to connect mobile phone to use.