This is terrible. It might be OK as a toy or for watching youtube, but if you want to get any work done DON'T BUY THIS. The keyboard connection is intermittent depending on what other bluetooth devices are in the area I think. So it skips letters of gets stuck and has to catch up - especially annoying when deleting of scrolling. The keyboard freezes frequently and requires a restart to get it back. The keyboard runs out of juice way before the tablet so you either have to work on the touch screen - ie stop work; or - like me - carry another keyboard everywhere - which totally defeats the purpose of having something slim and light!
And even if you do plug in a peripheral mouse and keyboard the machine doesn't like it and freezes out every few minutes for ten or fifteen seconds. And I have tries this with a dozen keyboards and mouse combos.
Like I say - It's fine for a toy or watching movies, but it will drive you crazy if you want to get anything done.