Specifications:
.OS: Android 4.4 Kit Kat
. CPU: Rockchip PX3 Cortex A9 Quad Core 1.6 GHz
. RAM: DDR3 1 GB
. Nand Memory: 16 GB
. Audio Output: 4*50W max
. Screen Resolution: 1024*600
. Cold Boot Time: About 25-30s
For more details, please visit: http://www.autopumpkin.com/pumpkin-universal-7-inch1024-600-touchscreen-quad-core-android-4-4-double-din-car-stereo-gps-navigation-system-support-3g-wifi-obd2.html