describe: Operating System: Latest Android Android 4.4 Display: 7 inches Original screen resolution: 1024 * 600 Memory: 8 Gb Expansion card: Maximum support 64G (Tf memory card) Operating memory (Ram): 512 Mb / 1 Gb Battery: 3000 Mah Mobile phone card: Not supported Size: 182*121*11Mm/7.17*4.76*0.43 Packing list: 1*Tablet 1*Power adapter 1*USB cable 1*Otg cable 1*User manual 1. Large-format screen: 7-inch TFT screen with a resolution of 1024*600, ensuring that each user has a superior, comfortable and eye-friendly viewing experience. 2. The Android 4.4 system is compatible with the Android 4.4 operating system and uses a quad-core processor. Equipped with Micro USB port, TF card slot and 3.5mm headphone jack, it is more convenient to use. 3. Large storage capacity 7-inch tablet with TF card slot allows you to add up to 324. Convenient Features GB of expandable memory for storing songs, videos, photos and other files. Equipped with 0.3 Mp rear and 0.3 Mp front dual cameras. Supports Wi-Fi network surfing, playing music, playing videos, online chat, * playing games, learning, downloading software, etc. 5. Safe and durable, made of high-quality materials to ensure durability and safety.