Car Stereo Head Unit for Mazda 3 2004-2009 Car Radio Double Din GPS Navi Navigation 8 Inch HD Capacitive Touch Screen Car DVD Player Bluetooth Radio SWC 3G WiFi Great system The powerful Software wince 6.0 800MHZ system, stable fast runs system for In car industry. Quality Hardware MTK Solution, Quality IPS panel Capacitive touch screen for super visual Enhancement+TDA7851 Amplifier IC for quality sound Subwoofer output Function features (1)support Bluetooth with external microphone build in for driving.(2)Build in DVD loader, compatible DVD/CD/MP3/MP4/DIVX/1080P..(3)Screen mirroring: only support android mobile phone.(4)Radio(FM/AM)/USB Slot/SD slot( At the front panel)/ Aux Input/ Support 3G function(buy optional of 3G Dongle) Great performance Preinstalled map in ds card and you can use it for offline navigation directly, and Never be lost again Applicable Car Models Plug and Play for Mazda 3 2004 2005 2006 2007 2008 2009 Packing's& What is in the box:1 DVD Host/1 User's manual/1 GPS antenna/1 USB cable/1 Power Cable/1 Camera/1 Can bus/1 Map card/.12-month- for the 8G Map Card/Reverse camera/External Microphone