Warranty:2 years Accessories:Query sales page details Preset Station:support Tuner Type:Support FM, AM(optional) Built-in DVD Player:no Built-in CD player:no Chipset:Multiple options Processor Speed:1.2 - 1.8GHz(optional) Processor Type:Multiple options Is touch screen:YES Built-in Screen:YES Category:Combined radios TF/Micro SD Slot:2 Din:Double Din RAM:1G/2G/4G/6G/8G(optional) Interface:USB/RCA Special Feature:Wifi Function,Support Steering Wheel Control,Support 3G Network,Support 4G Network,Support Can-Bus Operating System:Android 11 Out Power:4*45W Voltage:12V Material Type:Metal and glass Item Weight:2.5kg Item Size:229mm*131mm*219mm Max External Memory:128G ROM:16G/32G/64G/128G/256G(optional) Special Features:Built-in GPS,Mobile Phone,MP3 Players,Voice Control,DSP,Carplay,Android Auto,Reversing Input,Split Screen Digital Media Format:Mp3,MP4,WMA,JPEG OSD Language:Chinese (Simplified),Chinese (Traditional),Albanian,Arabic,Azeri,Irish,Estonian,Belarusian,Bulgarian,Icelandic,Polish,PERSIAN,Boolean text (Dutch South Africa),Danish,German,Russian,French,Filipino,Finnish,Georgian,Haitian Creole,Korean,Dutch,Galicia,Catalan,Czech,Croatian,Latin,Latvian,Lithuanian,Romanian,Maltese,Malay,Macedonian,Norwegian,Portuguese,Japanese,Swedish,Serbian,Slovak,Slovenian,Swahili,Thai,Turkish,Welsh,Ukrainian,Hebrew,Greek,Spain's Basque,Spanish,Hungarian,Armenian,ITALIAN,Yiddish,Hindi,Urdu India,Indonesia,English,Vietnamese Resolution:1024*600 Display Size:9" Brand Name:Junsun For Vehicle Brands/Model:Opel Certification:CE,KC Origin:Mainland China RAM/ROM:8+256G/6+128G/4+64G/2+32G/1+16G(optional) Steering Wheel Control:Compatible For Opel Astra K 2015 - 2019 GPS Navigation map:Built-in offline map, free update (support Igo/Waze/Google map/Navite) CarPlay/Android Auto:Optional DSP/RDS:Optional AI voice control:Need to buy Shipping Worry-Free:Within 48 hours business time Service Worry-Free:24H*7 service supporting