Motherboard: MediaTek MTK6735 octa-core 3G callSize: 10 inch IPS HD screen original screenResolution: 1280*800Memory: 8GB operation +256GB memoryMaterial: raw material metal shell (can add LOGO, a certain number of requirements)Frequency: 1.66GHzCan support expansion card, maximum 128GBFunction support: install APP, navigation, Bluetooth, WIFI, photo, support for external playback, music playback, video playback, picture browsing, e-books, settings, recording, file manager, games, electronic dictionary, 0TG function, support for the Internet, chatting, playing games, watching the micro, download and install the programme.Function support: install APP, navigation, Bluetooth, WIFI, photo, support for external playback, music playback, video playback, picture browsing, e-books, settings, recording, file manager, games, electronic dictionary, 0TG function, support for the Internet, chatting, playing games, watching the micro, download and install the programme.Garantía del vendedor: 60 días