For BMW E46 7 Inch GPS Navigation WIFI Car MP5 Basic functions 1. Radio 2. Read USB disk (audiovideopicture) 3. Bluetooth function 4. Reversing rear view function (camera optional) 5. Audio input, video input, video output function 6. COMPATIBLE car steering wheel learning function 7. Android recorder can be installed (recorder optional) 8. WIFI Internet access 9. GPS navigation 10. APP can be installed 11. External microphone (external microphone optional) 12. Wired, wireless android autofor Apple carplay function, mirrorlink (Android USB+WIFI, Apple WIFI) 13. Recorder function 14. RDS function, can receive traffic radio in real time 15. Power supply positive and negative reverse polarity protection function (the power line positive and negative polarity are connected incorrectly, which will not cause the circuit board to burn) Basic parameters 1. Applicable 1998-2006 BMW E46 2. System: Android 13 3. Software solution: Jinganchi 8227 4. Radio frequency: FM 87.5~108.0MHz (switchable to Europe, Eastern Europe, North America, South America, Africa, Australia, Japan) 5. Radio chip: 6625 6. Amplifier chip: YD7388 7. Output power: 60Wx4 8. Working voltage: 12~14.4V 9. Bluetooth version: version 5.1 (default name: SWL-BT) 10. WIFI frequency: 2.4GHz, 5GHz 11. GPS signal: BeidouGPS+GLONASS 12. Panel light: orange light 13. Support mobile phone interconnection, reversing image, video playback warning, steering wheel control (support button learning), USB interface (rear USB2.0), driving recorder (USB signal input), reset button 14. Language: ChineseTraditional ChineseEnglishRussianGreekPolishTurkishArabicPersianRomanianFrenchHungarianItalianThaiGermanUkrainianSpanishPortugueseCzechVietnameseJapaneseMalaysianDutchIndonesianKorean 15. Factory setting password: 1234 Performance parameters 1. CPU: AC8227L Cortex-A7 quad-core processor with a main frequency of 1.1GHz 2. Running memory: 1G