Fangrui Product Details There Is No Need To Re-operate When You Get In The Car And Connect Automatically. Turn On Bluetooth On Your Phone/enter Wifi And Start The Car, And Automatically Search For Bluetooth Connections On Your Phone. Plug And Play For Instant Conversion, Just Plug The Product Into The Car Usb/type-c Data Cable Interface, The Green Light Stay On Until Is Ready, The Green Light Flash Quickly For Link Status, And The Green Light Flash Evenly For Successful Link. Bluetooth 5.0wireless Connectiondopting A Of Bluetooth 5.0,provides Powerful And Stable Signal Transmission And Low Energy Consumption Operation Mode. Split-screen Design, Navigation/listening To Music, Supports Split-screen Display, Left Swipe On The Main Interfacesplit Screen Without Delay To Open Navigation And Listen To Music Ota Online Upgrade Just Enter The Upgrade Address In The Mobile Browser To Perform Online Upgrade Version Feedback,background Settings. Name: Wireless Carplay Box Resolution: Adaptive Screen Input Port: Type-c Output Port:type-c/