But now comes the big BUT unfortunately. It is difficult for a sau tablet and you can hold in one hand and NOT operate with the other comfortably over a longer period. This is due mainly to the 16:10 format which by another shifting of weight in contrast to the iPad has. It is very fast uncomfortable. Of course, great battery life of 11-15 hours, but had me completely enough for 10 hours, and it had a more pleasant lighter tablet. Much worse, and for me a KO criterion is the microphone. Funny how that was determined only by an English buyer before me. The microphone is actually worthless. It works sometimes not, and if they do, then the voice comes only weakly through and scratching accompany the sound. This is very unfortunate, and the table must today send it back to Amazon. From my perspective, this tablet deserves only 3 out of 5 stars.