Free office Mobile APP,Comes with a free subscription to Office Mobile, including Word, Excel, PowerPoint and OneNote apps that are built for Windows tablets and designed for work on the go.;10.1-inch high-resolution (1280x800) IPS display and a detachable foldable keyboard with a standard USB 2.0 port;Intel Atom Z3735 Quad-Core processor(2M Cache, up to 1.83 GHz),1GB DDR3L of system memory,32GB onboard storage memory, additional memory via microSD card slot can be expanded to 64GB;1 x DC-in, 1 x Headphone, 1 x Microphone, 1 x MicroUSB 2.0, 1 x MiniHDMI, 1 x USB 2.0;Windows 10 brings back the Start Menu from Windows 7 and introduces new features, like the Edge Web browser that lets you markup Web pages on your screen