4 x 45w Surround Stereo, Subwoofer Output. Support Bluetooth hands-free function, built-in microphone. Support A2DP Bluetooth, can play stereo music through Bluetooth from your Phone. Radio Tuner with RDS, 30 Preset Radio Stations (FM: 3*6, AM: 2*6). USB Port and -SD Slot, Support USB Stick and Memory Card up to 32GB.Built-in Car DVR System, just connect with a USB Camera to use Car Record function. the records will be saved in GPS card automatically, and you can play saved record on this unit directly. Support Rear View Camera input and reverse trigger Control.FOR C-Class W203 2004-20071024X600 HD ips Capacitive Touch ScreenCPU: 10 Quad-coreRAM(Memory): 1GB DDR3Inand Flash: 6GBSupport 1080P+Support Lossless musicSupport Steering Wheel Control(If your car have it)Bluetooth Phonebook Search From "A to Z"7 Inch Capacitive Multi-touch screenWifi Built-in, Do not need connect external Wifi Dongle,Can get WLANBuilt in MICOSD Language: English/ Russian/ French/ German/ Spanish/ Italian/ Arabic/ Portuguese/Turkish/Thai/ /Hebrew etc over 20 kinds languageRear View Camera Include .no need to buy extraSupport Media Card/GPS Card/ USB Stick up to 32GB SD cardDIY Main Display: You can drag Search Bar, Weather Forecast widgets, Music/Radio/BT-Stereo Player,Apps or other Bookmarks on main to displayBuilt-In Clock and Calendar, it has a Real Clock to show time, Clock/Date/Week adjustableBuilt-in WiFi dongle, support 802.11b/g WLAN Standard, High Performance, Low ConsumptionSupport Google Maps online Navigating, you can use GPS Navigating if you in InternetSupport Multimedia Player, it can play Music/Movie/Photo from local Disc or connected TF Card.Online Entertainment, support online video, TV, movie, music,radio, , Yahoo, ...Colour: blackMaterial: metal+ABSPackage Contents:1 * Car multimedia player1 * GPS Antenna2 * USB cable1 * Cord1 * Other Harness Kit1 * English manualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.