Plug & Play 2G RAM & 64G ROM Wireless Apple CarPlay Android Auto. NOTE: The stereo can not fit original car stereo with optical fiber output & original stereo. Power cord interface with only two cables! Please kindly confirm your original car stereo whether support optical fiber output. And check original stereo power cord interface with whether only two cables before. Mechanical knobs and buttons for easier operation. Android 13.0 operating system 2G RAM & 64G ROM. Support wireless/wired Apple CarPlay / Android AUTO / Mirror Link. WiFi connect: Built-in WiFi module, can connect to internet by WiFi hot spot, download APP to watch online video etc. GPS navigation: Built-in navigation module, support on-line off-line navigation, free navigation map. Rear view function: Support Rear view camera input, backing car more safer and convenient (Free camera come with stereo). Radio tuning: Support FM Radio, FM1/FM2/FM3 87.5-108 MHz, you can listen the radio which is your interested. Rear dual USB port input: Support rear cable USB input, can play music/movie Or wire CarPlay Android Auto. Screen: 2.5D Capacitive touch screen, 1280720P, support 1080P video. Improve sound quality with equalizer, use DSP EQ to adjust the sound to render better results. Split screen function: You can use 2 APP at the same time when you use split screen function. Optional accessories: DVR(front camera optional) OBD2: Support OBD2(OBD2 adapter optional). Operating system: Android 13.0. Apple CarPlay: Support Wireless/Wired Connection. Android Auto: Support Wireless/Wired Connection. Mirror Link: Support Wireless/Wired Connection. Screen size: 10.1 inch 2.5D capacitive touch screen. Bluetooth Version:5.0. USB: Dual USB 3.0. Resolution: 1280720Pixel Support 1080P video. Audio format:MP3 MP2 AAC OGG FLAC APE WMA WAV RM AC3. Video format: AVI 3GP/MP4 MOV MPG MKV WMV RMVB. Language:English, Arabic, Russian, Hebrew, Spanish, Italian, French, Thai, German, Japanese, Korean, Turkish, Czech, Hungarian, Dutch, Polish, Swedish, Ukrainian, Romanian, Greek, Danish, Finnish. 1 x Android Car Stereo. 2 x Power Cable. 1 x GPS Antenna. 2 x USB Cable. 1 x RCA Cable. 1 x Backup Camera. 1 x User Manual.