Dell XPS Duo is a sturdy ultra book convertible with a swivel based mechanism which converts the ultra book into a tablet. The 12-inch multi-touch display revolves within a thinly built metallic frame. This is something new so doubts about its practicality are natural. There is nothing to worry though as the frame is well-built and holds the tablet in good stead. You just have to push the display at the bottom and it flips backwards to adjust itself on the hinges.
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