JOYING 7 Inch Quad Core 1024600 Android 4.4 in Dash DVD Player Car Stereo Single 1 Din Head Unit Car Radio for BMW 3 Series E46 318 320 325 330 335 M3 1998-2006 Touch Screen GPS Navigation System Vehicle applicable: BMW E46 3 Series(1998-2006); BMW M3(1998-2006); BMW 318/320/325/330/335 (1998-2006); Android 4.4.4 kitkat OS; CPU: RK3188 1.6GHz Cortex A9 Quad Core; 7 Inch 1024*600 High Resolution, HD Capacitive Multi-touch Screen. Support Google Play Store, Built-in Bluetooth to connect your phone, Built-in WiFi, Support 3G/4G hotspot sharing. You can visit YouTube "Joying" to know more about our products, such as steering wheel control 1. Buyer reading: Please read this blog before purchasing,https://www.carjoying.com/Joying-blog/32.html 2. If you need Extension Installation Wiring,Please order this item: http://www.amazon.com/dp/B0152HEE2K Don't need to buy "2-Year Protection" from other Seller. We offer two years warranty of free replacing with defected parts. (not included shipping charges)