Warranty : 545 Days Tuner Type : FM/AM Chipset : UIS 7862 ARM Cortex Octa-Core Processor Type : CPU with ARM Mali-G52 MP2 GPU Is touch screen : YES Built-in Screen : YES Category : Car Radio Din : Double Din RAM : 4G Interface : USB Special Feature : Built-In Speaker/Microphone,Wifi Function,Support Steering Wheel Control,Support 3G Network,Support 4G Network,Support Can-Bus Operating System : Android 11 Voltage : 12V Item Weight : 2kg Item Size : 7 Inch Max External Memory : 256G ROM : 32G Special Features : Built-in GPS,Charger,Mobile Phone,MP3 Players,Voice Control,DSP,Carplay,Android Auto,Reversing Input,Split Screen Digital Media Format : Mp3,WMA,JPEG OSD Language : Chinese (Simplified),Arabic,Irish,Polish,Danish,German,Russian,French,Finnish,Korean,Dutch,Czech,Croatian,Latvian,Romanian,Portuguese,Japanese,Swedish,Slovak,Thai,Turkish,Ukrainian,Greek,Spanish,Indonesia,English Resolution : 1024*600 Display Size : 7" Origin : Mainland China For Vehicle Brands/Model : universal Certification : CE CarPlay : Wireless CarPlay Android Auto : Wireless Android Auto Network Connection : 4G LTE, WiFi hotspot, Bluetooth & USB Network Tethering Built-in Preamplifier : Max 4*45W Amplifier with RMS 4*24W Inputs & Outputs : USB-to-RCA or USB-to-HDMI Bluetooth : Dual Bluetooth Rearview Camera Video Input : HD 720P Rearview Camera Input