【Wireless Upgrade】Transform your car's wired CarPlay or Android Auto to wireless, enhancing convenience and eliminating cable clutter. 【Dual-Band Wi-Fi】Utilizes 2.4GHz and 5.8GHz frequencies for rapid data transmission and minimal latency, ensuring a smooth user experience. 【OTA Updates】Supports over-the-air upgrades and online feedback for quick problem resolution and continuous improvement. 【Seamless Integration】Maintains compatibility with original car controls, including buttons and knobs, for familiar operation. 【Original Sound Quality】Compatible with the car's built-in microphone, preserving the original audio experience. 【Plug and Play】Easy installation with automatic connection, freeing you from wired constraints. Specifications: Model: EC10-C CPU: Allwinner V851S Wi-Fi Module: Realtek 8733BS MFI Chip: MFI 3959 Input Voltage: DC 5V±0.2V?1.0A Power Consumption: 0.75W Wi-Fi Frequency: 5150-5250MHz, 5725-5850MHz / 2412-2472MHz Bluetooth-compatible Version: 5.2 Working Temperature: -20℃ to 70℃ Storage Temperature: -30℃ to 80℃ Compatible Phones: for iPhone 6 or later with iOS 10+ (for wireless CarPlay), Android smartphones with Android 11+ (for wireless Android Auto) Compatible Cars: Vehicles with factory-installed wired CarPlay or Android Auto Resolution: Adaptive (maintains original protocol resolution) Language: Automatically switches based on vehicle language settings