Operating system: Android Android 12.0 Chip: Spreadtrum UIS8141E Built-in: GPS/BT/USB/MP5 Screen size: 9 inches Screen resolution: 1024*600 Mobile phone interconnection: support GPS navigation: support Radio band: FM Radio chip: built-in Reversing image: Yes Brake reminder function: Yes Steering wheel control function: yes Bluetooth support: version 4.0, support Bluetooth music, Bluetooth phone Power amplifier chip: 7388 Radio frequency: FM87.5M-108M USB interface: version 2.0, two U disk ports share one USB function Reset button: Yes Button: touch button RCA terminal: 1-way reversing input, 2-way video input, 2-way audio input, 2-way audio output Supported audio formats: MP3, FLAC, APE, WMA, WAV, AAC, AMR, etc. Supported video formats: AVI, ASF, MP4, MOV, MPG, MPEG 1/2/4, VOB, MKV, FLV, TS, WMV, RMVB, 3GP, 1080P etc. 1. Android 12.0 operating system: This car multimedia system comes with the latest Android 12.0 operating system, providing a smooth and responsive user experience and compatibility with a wide range of apps and features. 2. Spreadtrum UIS8141E chip: With a powerful Spreadtrum UIS8141E chip, this car multimedia system offers fast and efficient processing capabilities, making your driving experience more enjoyable and convenient. 3. Wide range of features: This multimedia system is packed with a range of features such as built-in GPS, Bluetooth version 4.0, MP5 player, USB port, and mobile phone interconnection, offering a seamless entertainment and navigation experience on the road. 4. High-quality screen: With a 9-inch screen and a resolution of 1024x600, this multimedia system offers a clear, bright, and richly colored display for navigation, multimedia playback, and more. 5. Diverse connectivity: This multimedia system offers diverse connectivity options such as USB ports, RCA terminal, and two-way audio input/output, allowing for easy connectivity with various devices and networks. 6. Advanced audio and video formats: This multimedia system supports a wide range of audio and video formats, including MP3, FLAC, APE, AVI, ASF, MP4, MOV, MPG, MPEG, and more, providing you with a variety of media playback options. 7. Temperature-resistant design: With a temperature-resistant design, this multimedia system can operate in temperatures ranging from -20C to 60C, ensuring smooth and reliable performance even in extreme weather conditions.