1. Plug and play, non-sensitive connection, say goodbye to wired connection restrictions2.5.8GHz transmission rate, fast data transmission speed, low latency3. Support remote OTA upgrade, online feedback, quick problem solving.4. Continue the car buttons, knobs and other operating functions.5. Compatible with the microphone, continue the sound quality6. Support CarPlay and Android AUTO functions.7. Mini, small and delicate, beautiful and fashionable appearance.Product parameters:CPU:Allwinner 851System: LinuxPower input: 5V0.15V 1.0AWorking current: 150maPower consumption: b.75WBluetooth version: 5.0WiFi frequency: 802.11a /b/g/ac, 2.4+5.0GAntenna: Built-in FPC antennaCompatible phones: and above /iOS 10.0 and above; Overseas Android phones /Android11.0 and aboveCompatible cars:1. Built-in CarPlay (USB)2. Built-in Android Auto (USB)Resolution: Adaptive (maintains protocol resolution)Language: Automatically switches according to the language environment of the phoneConnectors: Type-c and USB male connectorsStatus indicator: After the power supply is properly connected, the power supply is steady on and blinkingColour:BlackMaterial:ABSPackage Contents:1 x Carplay BoxOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.