- Belsee Aftermarket Radio Mazda CX7 CX-7 2007-2015 GPS Navigation System Android 12 Auto Double din Head Unit 7 inch Touch Dual IPS Screen wireless Apple CarPlay Octa Core PX5 PX6 Ram 4GB Rom 64GB DVD DSP CD Player WiFi OBD2 Bluetooth 4K Video Car Stereo$429.99• SKU: BM4. Built-in Android 12 system special autoradio for Mazda CX7 CX 7 CX-7 2008-2015 • CPU: Rockchip PX5 Cortex A53, 8 Core. Main... Learn More