TF/Micro SD Slot : 0 Din : Double Din RAM : 4G Interface : RCA Special Feature : Built-In Speaker/Microphone Operating System : Android Out Power : 4*45W Voltage : 12V Material Type : ABS Item Weight : 5.5kg Item Size : 6.2 INCH Max External Memory : 64G ROM : 64G Special Features : bluetooth Digital Media Format : CD OSD Language : Chinese (Simplified) Resolution : 1024*600 Display Size : 6.2" For Vehicle Brands/Model : BMW Origin : Mainland China ANDROID 10.0 : 32GB ROM+ 4GB RAM car multimedia For : BMW 1 Series 2004 2019 car head unit car dvd player For BMW 1 Series 2005 : car radio stereo car head unit : car 2 din for BMW 1 Series 2006 head unit APPS : SUCH AS GOOGLE PLAY STORE .SKYPE. YOUTUBE Android 10.0 : IPS screen for BMW 1 Series 2007 2008 ONLINE/OFFLINE : SUPPORT