... Built-in 256MB DD2 Rockchip, ARM9 Keypoint: MID Capacitvie MID, wifi, android2.1, rockchip Model: M501C-Display: 5" capacitive touch ... +DSP600mhz-ARM9 high-performance processor-Built-in 256MB DDR2-Support WIFI, support IE-Functions: MSN, Skype, email, Gtalk, office ... max. up to 32GB-Support USB2.0, USB host, Device-Built-in rechargeable battery 2000mAh-Standard accessories:charger, earphone, USB ...