feature 1. Use CarPlay wireless adapter to convert wired carplay to wireless carplay and enjoy CarPlay automatic wireless connection. (Not for Android Auto) 2. Using the iphone wireless carplay dongle, you can turn your wired carplay-enabled car into a wireless carplay, you can easily enjoy music, navigation, siri... through wireless. 3. No App required, plug and play. Plug the wireless carplay adapter dongle into the car's carplay USB port and turn on the phone's bluetooth and wifi at the same time. Once paired, you can instantly upgrade your car multimedia system to wireless carplay. 4. The wireless carplay adapter is specially designed for connecting iphone and car to realize interconnection conversion function. Integrate the mobile phone with the car screen to provide users with a rich and safe driving experience. Specification material: plastic white color Size: 1572cm Weight: 40 grams Package Included: 1 Wireless Carplay Adapter Box 1 adapter 1 User Manual