Wireless Upgrade Transform your car's wired CarPlay/Android Auto to wireless, enhancing convenience and driving experience. Easy Installation Plug-and-play design connects through the car's USB-A port, eliminating cable constraints. OTA Updates Supports over-the-air updates and online feedback for quick problem resolution and improved functionality. Familiar Controls Maintains original car button and knob operations for immediate usability without a learning curve. Wide Compatibility Works with iPhone 6 and above (iOS 10+) and Android phones (Android 11.0+) on vehicles with built-in wired CarPlay/Android Auto. Compact Design Ultra-mini size (32.85 x 20 x 6.55 mm) ensures discreet installation without compromising interior aesthetics. Specifications: Model: Mini Ultra CPU: Dual-core 1.0 GHz MIPS Power Input: 5V 0.2V, 1.0A Bluetooth-compatible Version: 5.4 WiFi Frequency: 5.8 GHz Power Consumption: 0.75W Material: PC+ABS Surface Finish: Fine texture matte Assembly: Snap-fit Resolution: Adaptive (maintains original protocol resolution) Language: Auto-switches based on car system or manual selection Connection: USB-A male Product Dimensions: 32.85 x 20 x 6.55 mm Net Weight: 0.0041 kg