Features 1. Compact size, space saving: The compact 2-in-1 wireless CarPlay/Android Auto adapter takes up minimal space. 2. Wireless CarPlay and Wireless Android Auto: The car mini Ai box USB adapter converts wired CarPlay to wireless and supports Siri, GPS navigation, and more. Convert your wired Android car to wireless, supporting Google Assistant, GPS navigation, and more. 3. Plug and play: Simply plug our smart encryption dongle into the USB port for data transfer, search for Bluetooth compatible names, and allow all requests. 4.5.8GHz WiFi transmission: USB adapter has faster speed, more stable data transmission, and lower latency. 5. Support OTA upgrade: quickly solve problems. Specification Product Name: 2-in-1 Wireless Adapter CPU: Quanzhi V851S Running: No storage function Supporting in car systems: iOS CarPlay / Android Auto agreement: WiFi802.11a / b / g / n / ac/ax 2.4 ghz + 5.8 ghz Mobile version: Alphone6 and above, iOS 10 or above, and Android 11 or above Support connection: Wi Fi 6+Bluetooth 5.4 Support function: Implement wireless CarPlay or Android Auto Power interface: 1xUSB-A and 1xUSB-C Power input: 5V 1A-2.1A Material Science: Plastic Color: Black Product size: 4.9 * 2.25mm Package Include: 1x 2-in-1 car adapter 1x Manual Note: Due to differences in display and lighting effects, the actual color of the item may be slightly different from the color shown in the picture. Thank you. Due to manual measurement, please allow a measurement deviation of 1-2cm