... Box 1.RK3066 Dual Core 1.6GHz Cortex A9 2.Android 4.1 Jelly Bean,Quad- Core GPU 3.HDMI,Earphone ... slotRed LED(When connect to power)Physical botton(For upgrading software+Copy File)Andriod APPYoutube,Twitter,AngryBird,Office,Gmail,Browser,SkypeYouku ...