Specification: System: Android 12.0 Model: 9109 Chip: MTK6762 Chipset: 8 cores Running speed: 2.0 GHz Screen size: 12.3'' Screen resolution: 1920*720 Memory: 2GB (RAM) + 32GB (ROM) Power output: 4*45W Amplifier: ST7851L Radio chip: SI4745 Working temperature: -40?~+85? Working voltage: 9V~16V Intelligent Voice: Support Carplay: Wireless + Wired (Zlink 5.0) Android Auto: wireless + wired Steering wheel control function: support Temperature control system/fan cooling: support Bluetooth version: 5.0 Radio frequency band: FM/AM/RDS WIFI: 2.4G/5G dual band Internet access: 4G+WIFI Working frequency:GSM:B2/B3/B5/B8,WCDMA:B1/B2/B4/B5/B8,TD-SCDMA:B34/B39,LTE-FDD:B1/B2/B3/B4/B5/B7/B8/B17/B20,LTE-TDDB38/B39/B40/B41 USB: Dual USB ports Digital Signal Processor: Support AHD camera: support OBD2: support DAB+: support Audio management: Supports Volume, Bass, Treble, Balance, Fader, Loudness, EQ DVR: support Reversing image: support Video output: support Navigation map: GPS/Galileo/GLONASS/Beidou(B1I & B1C) External microphone: support double MIC Factory Settings Key:0000 Audio format: APE/FLAC/WAV/MP3/WMA, etc. Video format: MKV/RMVB/AVI/MP4/MDV, etc. Image format: PNG/JPEG/JPG/GIF/WBMP/BNP, etc. Language: Chinese/English/French/Italian/Korean/Japanese/Arabic/Spanish/Portuguese/Russian/Turkish/Vietnamese/Hebrew/Polish/German etc.?Split Screen, Steering Wheel Control?Android car stereo with three split screen function: 3 application pages can be displayed on one page at the same time to enjoy convenient and multifunctional collaboration such as navigation, music play and address book. Switch radio functions of last, next, volume up, volume down through the steering wheel, which is more convenient and safer during your driving. ?FM/AM / RDS Radio, Backup Camera Input?The touchscreen android car stereo with FM/AM/RDS radio receiver, you can save favorite 30 preset stations for listening news, music, sports and weather broadcast. High-end radio chip, powerful noise reduction and anti-interference ability. Car stereo with a AHD backup camera, automatically switch to reversing image on the larger screen, night vision, waterproof and wide viewing angle cameras. Parking be easy and safer. ?Bluetooth 5.0, DSP Audio, 36 Bands EQ?Built-in Bluetooth 5.0 chip with hands-free calls/A2DP/Bluetooth Streaming/Auto download phone book. Easy to paired with your phone, connection be stable and steady. This wireless carplay stereo with DSP tuning software, using DSP tuning technology, you can adjust the frequency, AE, 36-band equalization and sound type selection on the app to make up for the lack of the original car speakers and obtain better lossless sound quality. ?WiFi & 4G Internet & GPS Navigation?This 12.3 inch android car stereo upgraded with powerful processor, quad core, car multimedia player with 2.0 GHz faster running speed, 2GB RAM, 32GB ROM, larger storage memory. Built-in WiFi 2.4G/5G dual band, and 4G/WiFi Internet connection, support to add a 4G SIM card on this head unit. Built-in GPS/Galileo/GLONASS/Beidou(B1I & B1C), In dash GPS navigation stereo supports online or offline map,compatible with Google map, waze, NAVTEL map etc. ?Wireless Apple CarPlay & Wireless Android Auto, Mirror Link?This android car stereo can be installed in original 9 inch or 10.1 inch car dashboard. Built-in wireless/wired carplay and wireless/wired Android Auto voice control function, connected the car radio with your smart phone to access the phone calls, map navigation, music, video and emails etc. Mirror link for Android/iOS phones both, it can sync the phones’ app on this larger touch screen Android car stereo.