Basic functions:1. Radio2. U disk (audio/video/picture)3. AUX function4. Bluetooth function5. RCA audio output can be connected to subwoofer6. Reversing rear view function7. Video input8. The original car steering wheel learning function9. Mobile Internet10. Colorful Lights11. Charging functionParameter:1. System: Allwinner WIN-CE system2. Software solution: C200S3. Radio frequency: FM 87.5~108.0MHz4. Radio IC: QN80355. Power amplifier IC: CD7388CZ6. Output power: 60Wx47. Working voltage: 12~14.4V8. Working temperature: -10~60 degrees Celsius9. Bluetooth version: version 5.1 (default name: Car-BT)10. CPU: C200S11. Running memory: 256M12. Display resolution: 800X480, screen size: 7 inches13. Audio format: MP3/WMA/WAV/APE/FLAC14. Video format: RM/RMVB/AVI/MP4/MKV/3GP15. Image format: JPG BMP PNG16. Language: English/Chinese/Indonesian/German/Spain/French/Italian/Russian/Thai/Arabic/Ukrainian/Portuguese/Czech/Japanese