... . Cortex-A8 core,45nmOpenVG 1.1 / OpenGL ES 1.1 & 2.0 20M Polygon @ 320 MHz Support 3D feature.Operation system ... Android 2.2 Froyo Google System. Support Flash10.1LanguageSupport for multi languages Memory512MB ... ,Headphone*1, TF card slot*1.SpeakerBuilt in 8Ω/1W, speaker x 1,Built-in microphoneKeyPower1,G-sensor Switch1,V+/V ...