?Market Solutions?: Our company has upgraded the chip, improved the adaptability and stability of the product, optimized the automatic connection, and reduced the power consumption of the product to provide users with the most practical and reliable products. ?Support 5Ghz Transmission?: After the Android phone is paired with the wireless dongle via Bluetooth, the cellular data of the phone will be used to transmit data to the car radio through the 5GHz frequency band to ensure efficiency and stability.(The hotspot can't be used to share with other devices while it is working). ?Plug and Play?: Start your car and plug the Drivelink dongle into the USB A or C port of your car's display. Open Android Auto's wireless settings to pair with the wireless adapter via your phone's Bluetooth. ?Compatibility?: Drivelink android auto wireless dongle supports more than 5,000+ different types of cars and aftermarket stereos with wired android auto, and all android 11 or newer.(Not compatible with Xiaomi phones). ?Wireless Android Auto Car Adapter?: This small and delicate adapter converts wired Android Auto to wireless, works as well as wired connection. (Your radio must be flashed for Android Auto, Apple Carplay and iPhone are not supported).