Notice: This Android/Windows device is designed to function specifically with the current Android/Windows OS installed on it. Any alterations such as upgrades, modding with custom ROM, rooting or flashing the Android device with other firmware will automatically cause the device experience matters as well as void the device's warranty. Please think twice before operating all these actions. 9.7 inch Teclast X98 Pro Windows 10 + Android 5.1 Tablet PC Intel X5-Z8500 Quad Core 2.24GHz QXGA IPS Screen 4GB RAM 64GB ROM WiFi OTG Bluetooth Functions Main Features: CPU: Intel Atom X5-Z8500 (Cherry Trail T4 Z8500) Quad Core 2.24GHz has a better performance, sixty percent power consumption reduction and almost half package areas than the 32-bit processor, delivering plenty of power for multitasking and fueling casual games and movies. GPU: Grafis intel HD Gen8 processor is better and faster in playing games and watching videos than the previous generation. RAM + ROM: 4GB + 64GB offers ultrafast surfing online, video playing and 3D gaming experience enhanced with LPDDR3 memory which makes all applications faster. Whether it is needed for work, study or play this tablet will suit your needs. Gravity sensing system: Can fluently and sensitively run various applications. 9.7 inch screen: 2048 x 1536 QXGA IPS screen offers good experiences for watching videos and browsing the Web. Windows 10 + Android 5.1 system: Latest Windows system with more excellent interface, compatibility and running effect. 8000mAh battery: can manage the current, power and the temperature and increase the performance dynamically. Bluetooth 4.0: Supports fast transmission of data, pictures and files. OTG Function: Can connect with keyboard, mouse, projector and so on. HDMI output: You could use a HDMI cable to connect your tablet to output the tablet display onto TV screens, monitors or projectors, creating your personal home theater. Dual cameras: 5.0MP back camera with auto focus makes HD video recording and video calls more clearly and vividly. And you will be surprised at 2.0MP front camera for selfie. Other functions: WiFi/MP3/MP4/Calendar/Calculator supported. Delicate design, portable and comfortable to touch. Note: The touch pen and keyboard in the pictures are not included in the package.