I not satisfied with Data winds new model 3G10.I don’t know why the company still luanching 3G tables at the era of 4G? I think that their management still not have technically knowlaged person.If reviewing about this product it totally waist of money because it does not support 4G and the camera quality is really bad! The specification need improvement. I think the amount is too much for this stuff.Please think before buy this one.